UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u/G9N810J9DZLfWcEniMUd/WOVlxhVDkJ+Jef9CdIPs=' 
WHERE 
  key_id = 'c53d02012896dccc3ca979ae9ac0a1f0b5eb000fed47ff8c2c0336fadb1fa8ec' 
  AND (
    token = 'u/G9N810J9DZLfWcEniMUd/WOVlxhVDkJ+Jef9CdIPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )