INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6eaf87d5841892aa5b1887ddf935fc7b3294bfebee8f637132d9938d815dbad4', 
    'r+w6hVQbFEb+ks/thIA4htGB6jGAvFycc/jO/t88Mgk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )