UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fGgj/rjqF1hG+hFe8By4hXS7gite+9IBB/7/OjDGBC0=' 
WHERE 
  key_id = '464f0fa858716c7fcb5c81545e7e8678885b3d0f574650dcf27899baf91700b7' 
  AND (
    token = 'fGgj/rjqF1hG+hFe8By4hXS7gite+9IBB/7/OjDGBC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )