UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7sMxk9oYttXt1SM0Gkx/B8IF5FsRGS1ozxghyct71Cg=' 
WHERE 
  key_id = 'fd41a8223ba089ae9a806e67ac26cc59be22d79b28e8820d6cd62624e9a9f53a' 
  AND (
    token = '7sMxk9oYttXt1SM0Gkx/B8IF5FsRGS1ozxghyct71Cg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )