UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1bR54mpJnaslBkJIPPILXGwOg4iEHqJWA2MGQ6EpjsM=' 
WHERE 
  key_id = 'cd8d8de94c934b35a46ec766dfc7794614f7dcf8bbf44479c48e01e28a636c10' 
  AND (
    token = '1bR54mpJnaslBkJIPPILXGwOg4iEHqJWA2MGQ6EpjsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )