INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6470a8e1ed91f8f3f143b58b2443b4102b803624f441b0d70e64ec5759988dc', 
    'yIW5hcB5042FkgKXu6oKntuIpk6Z5So8Lb/xIG/9qgQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)