UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddLyc1iV4qpsILpcOg9U4ZE7jx+wSSSly/H7IwOHerw=' 
WHERE 
  key_id = '8d0412bc8d617c1406c4d357c41beeccac6cb082523c66f214a04206b413b11c' 
  AND (
    token = 'ddLyc1iV4qpsILpcOg9U4ZE7jx+wSSSly/H7IwOHerw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )