UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FM+bqpZKjbgnm1Ej3WWc2SKUMiY35onV3z2fkiZ+buE=' 
WHERE 
  key_id = '03026df234d0755dd6727feedfa5d34edb58372c7fb1b5142a1c254504b4ea93' 
  AND (
    token = 'FM+bqpZKjbgnm1Ej3WWc2SKUMiY35onV3z2fkiZ+buE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )