UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XyOuE1xw/m2LEO1H8kdia+j8CeLaqDtH/g+AAReMEAg=' 
WHERE 
  key_id = 'c6569369f5106fa61716059959ac851bb436fcc162b7c6db71285803e1c2dc2b' 
  AND (
    token = 'XyOuE1xw/m2LEO1H8kdia+j8CeLaqDtH/g+AAReMEAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )