UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xQXkg0W6Vj+opS8XIKM/nL5hsX+/l6m1Is9FZGf98u8=' 
WHERE 
  key_id = 'cee912f19c367e34aa576bf1448a8347a42e4de41d5701eedf10c8bb4f16bf1e' 
  AND (
    token = 'xQXkg0W6Vj+opS8XIKM/nL5hsX+/l6m1Is9FZGf98u8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )