UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TyYeRqYoEovY9Pf7gXvq631R1XtxNCpGBhmJLxHg0Ck=' 
WHERE 
  key_id = '4edfd9083d1dd6de16a74e943e3d01c6a87ec42ee7971d587a1e088935a24953' 
  AND (
    token = 'TyYeRqYoEovY9Pf7gXvq631R1XtxNCpGBhmJLxHg0Ck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )