UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p8IKIWa4wcoCH82tUdKry3p6dNEbh0BGMx/I3IygiTw=' 
WHERE 
  key_id = '11692c284b7683e076dd15133d47cec4e3efa538bdc7618b19f91b0ec90feae7' 
  AND (
    token = 'p8IKIWa4wcoCH82tUdKry3p6dNEbh0BGMx/I3IygiTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )