UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J+zgzgAhfcIAwWwqJgd1WBNG02lDb2C4gVYvJargbVc=' 
WHERE 
  key_id = '3b465067bc608592522757f9bb193398f06948805fb1ec5a8c0a39ec3e8bfc94' 
  AND (
    token = 'J+zgzgAhfcIAwWwqJgd1WBNG02lDb2C4gVYvJargbVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )