UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bKg+i4YMwlDfD4Vb72GI1fUkX8E9AUOuXoL7PQPFIbs=' 
WHERE 
  key_id = '1c337a0571d6835a87629ec433783288808e94a84ec40c5111dd5fa88567f9c6' 
  AND (
    token = 'bKg+i4YMwlDfD4Vb72GI1fUkX8E9AUOuXoL7PQPFIbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )