UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nH9soqMKbWMtDswebvqCRhyOwfK6Gvb1faXSE1rqu9M=' 
WHERE 
  key_id = 'e6184724097475aaacd482f2c79f732a5d732e0be67f0cc69b18c07eb414611b' 
  AND (
    token = 'nH9soqMKbWMtDswebvqCRhyOwfK6Gvb1faXSE1rqu9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )