UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jdPfnGbKKO7tQrx3Uu41a/IjN87eizD721NCBOfmVfo=' 
WHERE 
  key_id = '784524d045e8d1774d14792a24db8f09d2f8ad87a5ed10bf2575d7f751cd5bbd' 
  AND (
    token = 'jdPfnGbKKO7tQrx3Uu41a/IjN87eizD721NCBOfmVfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )