UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vxeUJgM3bK8ZDwlLNPsRZjh+3DDmNHEL1VgRM2EZ45A=' 
WHERE 
  key_id = '32bdbc3de986bd9aa4d2c81fe7cf108fe534affdaa1ecd5b620b5aa4534be5ce' 
  AND (
    token = 'vxeUJgM3bK8ZDwlLNPsRZjh+3DDmNHEL1VgRM2EZ45A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )