UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DEiuAga92rllGwHwY76mzQGLWfcA1397UKGsrT5sW9k=' 
WHERE 
  key_id = 'f4fa531c8b49a56c60b8d9100e459c07732568e2804086b298d518f388215803' 
  AND (
    token = 'DEiuAga92rllGwHwY76mzQGLWfcA1397UKGsrT5sW9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )