UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DezK1lUEQUdburoMeiYzmNfQSdk49xEG5sP215SgQpA=' 
WHERE 
  key_id = 'f1931aaa1db116b49f08c4beb048d4be566075bce37e4a42aff910112d2be90a' 
  AND (
    token = 'DezK1lUEQUdburoMeiYzmNfQSdk49xEG5sP215SgQpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )