UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IyVJd0avvT5vfrt7q53sbHZZCgNEijO+nk5/Sr9GgEM=' 
WHERE 
  key_id = 'ee6aca51f3d24e7a1bade099eb6bfb796ded5993941fe1f74d03f97dfa706d8e' 
  AND (
    token = 'IyVJd0avvT5vfrt7q53sbHZZCgNEijO+nk5/Sr9GgEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )