UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G2MXGOSjsgQoKsgfafRoBQs222qBkhKQuJaRgkMwvgQ=' 
WHERE 
  key_id = '7d82e4be6545b8522d95643856361d531cee26f30814798f4f0ffeb2b8baba2c' 
  AND (
    token = 'G2MXGOSjsgQoKsgfafRoBQs222qBkhKQuJaRgkMwvgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )