UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FA9RQGke0duseSSCaXzdQTgA7v0rDujsVwOKnofa+kg=' 
WHERE 
  key_id = 'ffd914d0580ef1c289a206cc5ea7986eadca32db69ffbbff931f4b89305da530' 
  AND (
    token = 'FA9RQGke0duseSSCaXzdQTgA7v0rDujsVwOKnofa+kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )