UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R0r2pLPc+WfmaxmMJoqODtjeRW9i6zGcTcOHmnOzfw8=' 
WHERE 
  key_id = '9ead33b94ce30113dcfde85266779187709d015f8ab5e629534d37ef55ef0494' 
  AND (
    token = 'R0r2pLPc+WfmaxmMJoqODtjeRW9i6zGcTcOHmnOzfw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )