UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e+qMFAFx0QTpxBEQRjfuctwGdAcvyHoKO/VRDMA/WtU=' 
WHERE 
  key_id = 'edfa86e81047f58a0cf8042d4ccce1eb9067ba57be6e481e4babbbf11ee2a882' 
  AND (
    token = 'e+qMFAFx0QTpxBEQRjfuctwGdAcvyHoKO/VRDMA/WtU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )