UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1n/litrphIpRwhwIhMVbYybn0U6/xgor/4eyP10AqsE=' 
WHERE 
  key_id = 'e1544dcd53dd21ef5ab5b08aab088762d61578509994e6d2f9498b3384177259' 
  AND (
    token = '1n/litrphIpRwhwIhMVbYybn0U6/xgor/4eyP10AqsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )