UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wnsgRYvj38XXK8EDt1LtGgq08u1f9EIjNMwHW8hzxII=' 
WHERE 
  key_id = '8272b90d04f708038e62dae264f3fc5b3df371bcb62b22e17957f718f3ff4ffd' 
  AND (
    token = 'wnsgRYvj38XXK8EDt1LtGgq08u1f9EIjNMwHW8hzxII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )