UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FO6P0WK6DZY/yFI09wm1lM42b94R8AWGM0N75IJ+KMQ=' 
WHERE 
  key_id = '65e146b118b10fbcc09a70d2630c46823c7c4ae9ea41206a940d23b4555be819' 
  AND (
    token = 'FO6P0WK6DZY/yFI09wm1lM42b94R8AWGM0N75IJ+KMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )