UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aovKaG1JwLs5X8y6xqkrIcihzKF2Cw36TCWkoN5hfno=' 
WHERE 
  key_id = '1a7e89a51cf702c53c39afbb41267054f28f16f8ad895f7f25a9171aaf65d258' 
  AND (
    token = 'aovKaG1JwLs5X8y6xqkrIcihzKF2Cw36TCWkoN5hfno=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )