UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3MN0P80NsdVoZyMozrS0LLPA3Nq5yopvuJeoogb4VqM=' 
WHERE 
  key_id = 'd177e7ff43bf26b597e15aa2a609501c338eb5f610fcc790a3dffbb7ac90e249' 
  AND (
    token = '3MN0P80NsdVoZyMozrS0LLPA3Nq5yopvuJeoogb4VqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )