UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cgRjwG3f+L287EJVoPTvavOqv91IWbmTNy4JZywWrR8=' 
WHERE 
  key_id = '3b0e3bf572ed192fc5a2f274caebb6fb5202ae7018d13be1eddaef830663b636' 
  AND (
    token = 'cgRjwG3f+L287EJVoPTvavOqv91IWbmTNy4JZywWrR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )