UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hTE3e5077QjMNUhtLxwf6JTCUPZtuuUOpxC5tf2ZqHQ=' 
WHERE 
  key_id = 'e73ffdfec8512722e0cd44aabea872791381d2e0955e109fce6ef7a91c39dc57' 
  AND (
    token = 'hTE3e5077QjMNUhtLxwf6JTCUPZtuuUOpxC5tf2ZqHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )