INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3c9c6e8af71f559e7b31d17c8ee681c41e94aef3409160bfe64e17809e28508', 
    'ETTZw+hvsnu2YBLKvjSrH60IZ65bglENIlZKl9w9Z7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)