UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X4vI9e7Dbnc386ECkNhHu3yttqyID4p9RT5Dx3t56KI=' 
WHERE 
  key_id = '9134f11539cf586741bf289ab964970665d063a0dfeb00baa78ef46623947107' 
  AND (
    token = 'X4vI9e7Dbnc386ECkNhHu3yttqyID4p9RT5Dx3t56KI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )