UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D7lMrNd+VgqxE2au3l3PuEgZew0D4aU/7vSMQ4SLfjM=' 
WHERE 
  key_id = '7552a1e23d98c6c4918c8b78a1eb8fd8ca0e2dc71ad71fbed3b2ae6c277e3d73' 
  AND (
    token = 'D7lMrNd+VgqxE2au3l3PuEgZew0D4aU/7vSMQ4SLfjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )