UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wJDM01WHeTQbRzWsS/2I87SOxP3Jlf5ojG6HexkRwaU=' 
WHERE 
  key_id = '2b53dcc91994948536c1821248e7c006330c8d0e3a5fb8ac83d3113e5539c94d' 
  AND (
    token = 'wJDM01WHeTQbRzWsS/2I87SOxP3Jlf5ojG6HexkRwaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )