UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xPVXDSrrP9Dx1U2jROVxQ9baqacl6D7mDEDdjjsxqgo=' 
WHERE 
  key_id = '8a1907b98e00a5864dcdae345a12a333cdc6cc6059d2330360046ad73f154e72' 
  AND (
    token = 'xPVXDSrrP9Dx1U2jROVxQ9baqacl6D7mDEDdjjsxqgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )