UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K8t/LtMicy/6gp6MRPIkHKn+Auz+C4k4wOV2SrPi8SA=' 
WHERE 
  key_id = 'eedd5eafb19ca85fe70d205472f0a4d22f4d5bacc05f9caf17dbee8f5e897d3c' 
  AND (
    token = 'K8t/LtMicy/6gp6MRPIkHKn+Auz+C4k4wOV2SrPi8SA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )