UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oFjAlO1th+TdChWV7RNBr03tG7T7xuWpdSXmdCqydto=' 
WHERE 
  key_id = 'fc4a26d1f05218e06b326d0a830239e000434fcacd5c7d1918fea95a3c90a760' 
  AND (
    token = 'oFjAlO1th+TdChWV7RNBr03tG7T7xuWpdSXmdCqydto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )