UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+dJxCzJCNs57HWI6L9DpHT5S8EIDHYbx1m0OewaWf8=' 
WHERE 
  key_id = '0742a2d445f4633f5c06766301436c51f52334009a822f28cfd1668cfafe76e2' 
  AND (
    token = 'Y+dJxCzJCNs57HWI6L9DpHT5S8EIDHYbx1m0OewaWf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )