UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DCNFeDubw/mZ7m/7gwb56rhJC4HDLUg3CSMGhUHC0QM=' 
WHERE 
  key_id = 'a98cacb555e3565ac8626f42f4258dd0d0d5f272b4ad68ae1eafe87a84601ca2' 
  AND (
    token = 'DCNFeDubw/mZ7m/7gwb56rhJC4HDLUg3CSMGhUHC0QM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )