UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1sG62c6Y/Wh6Iaz5LnTtjyHco9hSpNHyCJCSBugQF00=' 
WHERE 
  key_id = '461d65ca7be4e0fa9809782d4f2ffde61bb892db9dc7d6e191b9369dda16b058' 
  AND (
    token = '1sG62c6Y/Wh6Iaz5LnTtjyHco9hSpNHyCJCSBugQF00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )