UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/gGvsfyYG2mhEoEEcs97vRN0JWZaZx//hcRvliEqCrs=' 
WHERE 
  key_id = 'b7aa13d2e63b982d2d5d439a9bd730fbc0c445732f7c18ab6adc67ba2a7717c4' 
  AND (
    token = '/gGvsfyYG2mhEoEEcs97vRN0JWZaZx//hcRvliEqCrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )