UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oKYHn/VsKDvjDZN092VJ4uWVI1UEmt7WHHWt6KP6QMo=' 
WHERE 
  key_id = '5dc789141c82e8780debe599fb5fc1491f8ba0494e5347353c67f66f7f40c097' 
  AND (
    token = 'oKYHn/VsKDvjDZN092VJ4uWVI1UEmt7WHHWt6KP6QMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )