UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '18xIJWJE+f9SCSp8tPJvEEedeCAIoYYH/D629ZtlJ98=' 
WHERE 
  key_id = '9e8c9b4a74761b3882810bc4033ce8fd761e34c3ec9d3303aac29c7e25d42a48' 
  AND (
    token = '18xIJWJE+f9SCSp8tPJvEEedeCAIoYYH/D629ZtlJ98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )