UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OyrBJ/4yFGBXO/68dpM437x+jn6unCby+OG+eZBmfxQ=' 
WHERE 
  key_id = '8dc0e189ca4995d3f9da47415dc30597834882aa6f422d806ae674f1f3e38504' 
  AND (
    token = 'OyrBJ/4yFGBXO/68dpM437x+jn6unCby+OG+eZBmfxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )