UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1R/1hvXGNxGXsKGdInyiNPrOkHi/X13rB+GB9mmPZdA=' 
WHERE 
  key_id = '12dcc76188cdbe454a4c466cdcc364d9913d13d730a0e7ae82183965db0f98a3' 
  AND (
    token = '1R/1hvXGNxGXsKGdInyiNPrOkHi/X13rB+GB9mmPZdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )