UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4zxM1y6ZF1UFugZGGXA/z4GZ41WqMcyCyylcr02OxeE=' 
WHERE 
  key_id = '102361de3506d15f59aa44d52259bf89f14a37964016429da242774f6d186aaa' 
  AND (
    token = '4zxM1y6ZF1UFugZGGXA/z4GZ41WqMcyCyylcr02OxeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )