UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q//ZGRom+rUeDnH5iAFMAetNryNYhespKriYZWXOnlA=' 
WHERE 
  key_id = 'ba300cc1fc86330668968eb117904a9553515b4d3a51d41b5173eeb93aab9617' 
  AND (
    token = 'Q//ZGRom+rUeDnH5iAFMAetNryNYhespKriYZWXOnlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )