UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PvT/Id+BFQpSmHehPNxCJQTQ7Fg5+QEkys6M4iye7wY=' 
WHERE 
  key_id = '5f76c82c4c4af54a49bb0f7212cbf214e9dd62381bdc6f0455e2dc1e5276f1d2' 
  AND (
    token = 'PvT/Id+BFQpSmHehPNxCJQTQ7Fg5+QEkys6M4iye7wY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )