UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RKhQUuEX0f1Gq1SllYPqx+rWaZS+hHYGXCgBynUEHRg=' 
WHERE 
  key_id = 'da11074e3891582282a7937dc0f2f8ed274f0106730e1d0302f42d7d9e137c9c' 
  AND (
    token = 'RKhQUuEX0f1Gq1SllYPqx+rWaZS+hHYGXCgBynUEHRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )