UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'raAAgQo+eyH0u8CxkwyaNYuLjJuT8owzfbZJl7YJiaU=' 
WHERE 
  key_id = '87de55662ccd1d289c7e64d6efd0aceb81c58f5ae659209211c98e8a3a679249' 
  AND (
    token = 'raAAgQo+eyH0u8CxkwyaNYuLjJuT8owzfbZJl7YJiaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )