UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ij5jKotpGTasUe+ZmoGikZdPFlsep8zCGbA+SQAiHN4=' 
WHERE 
  key_id = '2fed4c745e30942e153d39997740b5451bae6b7fcce1431897b9d0d94b65ec05' 
  AND (
    token = 'Ij5jKotpGTasUe+ZmoGikZdPFlsep8zCGbA+SQAiHN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )