UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JVavZbM5lObwSxPeYX/F05rpWcohxDRk5i9/6b5/Dvc=' 
WHERE 
  key_id = '89d5eb4a3fcae3c41a90b03d080707c1712a7303533182d0436d26730f8a1bb3' 
  AND (
    token = 'JVavZbM5lObwSxPeYX/F05rpWcohxDRk5i9/6b5/Dvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )