UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EoaxCMIOdF9iH8cy6GNaRfSUJ0KUKxU+1n8mT53tww8=' 
WHERE 
  key_id = '57253c35a608500f7955fad33ea528c71242f65dabcee0e24f1617f060ab2800' 
  AND (
    token = 'EoaxCMIOdF9iH8cy6GNaRfSUJ0KUKxU+1n8mT53tww8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )