UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eoG7w3/4WkC35CBpsaob/MppQM5XHS5xge7OYy0S60E=' 
WHERE 
  key_id = '2c1a8172e673a467fd43bdbc831010ad88b8b18b5174f25e6c0e54d4bfb11470' 
  AND (
    token = 'eoG7w3/4WkC35CBpsaob/MppQM5XHS5xge7OYy0S60E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )