INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c34cc6d86779407d389bc263ab862c5c0312f4ecf033d74892b16e6516b269c', 
    'lobkQrtEV4XwwsAX4+PGWBUCKTAvkK5oi3wC/Fy0oho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)