UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HnJRE1O5K2yaiMMAnsqmm9inJNaYtRDFyyv0avURStE=' 
WHERE 
  key_id = '98575f38d649a154027743f51d9e08eedfc1f0a72e7833acbe4f731f7c7ab6fe' 
  AND (
    token = 'HnJRE1O5K2yaiMMAnsqmm9inJNaYtRDFyyv0avURStE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )