UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rxFxd6ksae8cuFTqR8Q56bjRbIkoVTWi6f4LM89FY48=' 
WHERE 
  key_id = '158c0752fb6c14d2ac97909742f83c7d96ce82074d46c8f0b96c167a90389fcf' 
  AND (
    token = 'rxFxd6ksae8cuFTqR8Q56bjRbIkoVTWi6f4LM89FY48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )