INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f21c9098c0146eb41e5e9ef045ab5f15a39fa2741b91cddf39aa430e981236b', 
    'lfLL6tjSgOP27k7SYvc8dqLxO/UV/3vhyoz/2m3hrNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )