UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NULgLerkL2vFHidispHqYcirN6OeIFbCowYGoviuhyU=' 
WHERE 
  key_id = '073eb97081211872c0218a733d3e04a7f32e18d688d7c80e42f3c682fd824beb' 
  AND (
    token = 'NULgLerkL2vFHidispHqYcirN6OeIFbCowYGoviuhyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )