UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fjpRdyEygv8ufV3y0eSjzQMi/jU0y2GhhX/WjbSJJww=' 
WHERE 
  key_id = 'ad6167c1d6dc3da12c3bf32f1eb902fb680fa9920a46a9ec355dc72f0b13c4a6' 
  AND (
    token = 'fjpRdyEygv8ufV3y0eSjzQMi/jU0y2GhhX/WjbSJJww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )