UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '89CyDesT+gUA0RVxrYLhBrOFhbhHzPuK7XgoShBJ4sY=' 
WHERE 
  key_id = '4f7daefc734fd17a7431541a62057be012fa7d5e75c245b7940f67bdbfd6b452' 
  AND (
    token = '89CyDesT+gUA0RVxrYLhBrOFhbhHzPuK7XgoShBJ4sY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )