UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rFFwTnmJzapA/3lTRcDXIFho7J9MXxxfcaNQ/5bAQv8=' 
WHERE 
  key_id = '8f507727516e162985dd90e12572290fb2b442eb53a2b3f27f09521d0bb2c70c' 
  AND (
    token = 'rFFwTnmJzapA/3lTRcDXIFho7J9MXxxfcaNQ/5bAQv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )