UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fP7quH0sbgqXibNvToDRsVrjV/9Y+2C1UyB7Quv5lOY=' 
WHERE 
  key_id = '414832efe6e47f73f408b251a99fbd3feb497135184df29c0de8240136dfb350' 
  AND (
    token = 'fP7quH0sbgqXibNvToDRsVrjV/9Y+2C1UyB7Quv5lOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )