UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hfG0j/sIgyzR7iAP2Jy9Z9a+8R3zVcpNQZgZvGiemzo=' 
WHERE 
  key_id = '20b07c6021fb569ae85de9be31b3f690ccf7929b396d35dc0b4c61c6aafb4412' 
  AND (
    token = 'hfG0j/sIgyzR7iAP2Jy9Z9a+8R3zVcpNQZgZvGiemzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )