UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iYiJuimNGWntS1jcTCDU2vOvmNtKT+9hPyr/gj/DxXM=' 
WHERE 
  key_id = 'd3ee5ea724e1c9d09fb02837ce9dcbbe662c1568898eeef7a992d05fa1397f17' 
  AND (
    token = 'iYiJuimNGWntS1jcTCDU2vOvmNtKT+9hPyr/gj/DxXM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )