UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cILKaSpGkXm+zvsZDtFb/bUD1Xfu93OilPmmJLnMZwg=' 
WHERE 
  key_id = 'e3575f223da7a8c3f404f27439965feef45002122154084eca143f32d9b1905d' 
  AND (
    token = 'cILKaSpGkXm+zvsZDtFb/bUD1Xfu93OilPmmJLnMZwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )