UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FcXf/w6qnbOQAkkHrQwmDKv1E4JW2fQ398u1j3Imoy4=' 
WHERE 
  key_id = '6cc7cc1a6601fc78e7496ccedf4e599ac5f4442cdcc9018c672eb291fb81a516' 
  AND (
    token = 'FcXf/w6qnbOQAkkHrQwmDKv1E4JW2fQ398u1j3Imoy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )