UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XEmWDK/SVyGiaqyy7ZgV8DUIqNrdHJenfJFaf9LcTog=' 
WHERE 
  key_id = 'ff6e5eded375b4ccf1e3dd14a3dab7143bf1e9190b4da8a6e2d84d3fe0765fd5' 
  AND (
    token = 'XEmWDK/SVyGiaqyy7ZgV8DUIqNrdHJenfJFaf9LcTog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )