UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+8lDjqVsUC/VpmXrl38NCQRpY8q81jtAIsOXc5T6aPM=' 
WHERE 
  key_id = 'dda9f6b1500ef9a7034cf04009b3cf8e7c1cf7b408c4fe6825044e9f4205e5b6' 
  AND (
    token = '+8lDjqVsUC/VpmXrl38NCQRpY8q81jtAIsOXc5T6aPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )