UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0RQE+JIMoZPhGY4COjGlN/yVv2QaKh6WiAMfBr6b5O0=' 
WHERE 
  key_id = '826227f1516f4ba3c06df048f308ca8d3165c70e9bd591046674d50eea9c8869' 
  AND (
    token = '0RQE+JIMoZPhGY4COjGlN/yVv2QaKh6WiAMfBr6b5O0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )