UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IOywRT9kZWBLvLEuu7IhIQbpi0dTCeJ7GijbxWGBK3g=' 
WHERE 
  key_id = '4565840ceca600fe6bea2765162be7244159497cddf08e4aefdb142e5d3d44cd' 
  AND (
    token = 'IOywRT9kZWBLvLEuu7IhIQbpi0dTCeJ7GijbxWGBK3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )