UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aIzagiR9c9i8vDqOtSJig0UtgtywLnZ1QsfO3N8DGgo=' 
WHERE 
  key_id = '3ce5564fabe3697d0deb1e0057f0208add184c965ca612fc8aa402316d14296c' 
  AND (
    token = 'aIzagiR9c9i8vDqOtSJig0UtgtywLnZ1QsfO3N8DGgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )