UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z9paEwwYoITmrbJnD3soVDY+FGw8DMVanGGdsbZzReE=' 
WHERE 
  key_id = 'f532a2c030586c6ebdefb63dc47ed286ab2a5ba64e1c0230df3655d46371a5f4' 
  AND (
    token = 'z9paEwwYoITmrbJnD3soVDY+FGw8DMVanGGdsbZzReE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )