UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mUqftXNCUCPNTYC/V6e90Czd95X4icOMU+C7j2Yw5c0=' 
WHERE 
  key_id = '553cfd31d8690d5a7819b49a572bd50f4c8b72c80a60d8ff817a751a36ff7374' 
  AND (
    token = 'mUqftXNCUCPNTYC/V6e90Czd95X4icOMU+C7j2Yw5c0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )