UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'egU7dDNqZjKysfS98WD0mzhlNUeufcu4kW1ga3x3AQE=' 
WHERE 
  key_id = '76c167022156c5b1ce185174bed042a7ca6a5f6419a55ae1a62f100192d0ed54' 
  AND (
    token = 'egU7dDNqZjKysfS98WD0mzhlNUeufcu4kW1ga3x3AQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )