UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wQR2aHBzER5GnXJafvp14BkfQvlv6buG5GXw2lX/DIU=' 
WHERE 
  key_id = 'abba5a31dff2faacb2bd14006a5776126ab9b1996307587b6a60279bc557a655' 
  AND (
    token = 'wQR2aHBzER5GnXJafvp14BkfQvlv6buG5GXw2lX/DIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )