INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3be33c437899b184aff02a1fcc00502779899e51527424c4299714acd4a0d3f', 
    'IofmN+DT+wyedcFP5HC1loVloXz+hMKkdo9GZ9oPqms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )