UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ojItR765m0LBYZDkYrkgyxefUMcIHLBVZYszRHw3+cA=' 
WHERE 
  key_id = 'dbc387fe11a5ef4ed14b6dacde34a1451884fcbf19a4f5b113822173247a4d94' 
  AND (
    token = 'ojItR765m0LBYZDkYrkgyxefUMcIHLBVZYszRHw3+cA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )