INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ee13ec2a17a7d0332de6c39d729850db0a5504beed2b69efd5ced31e599583d', 
    's2U3hZqh4pxHUhd7xqOG9Csms+Byxwk0ggmz9GtnyVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)