UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U0fUchC5OgggR7+4L1PMio/XsgHH6FLezOpnLn1mxNA=' 
WHERE 
  key_id = '3fe2e1c42d7dd98ade732bd80c9cfc14423cf3fd496c3b5b11db8dbb883052aa' 
  AND (
    token = 'U0fUchC5OgggR7+4L1PMio/XsgHH6FLezOpnLn1mxNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )