INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '530cd28a97178e3f0d899fb40569697d3ceda88df8119becb87e3f976cb8ab34', 
    'ZBqYRnp81nVTsTpjxhOzaSLitGz95nnI8VZ9rqL0B6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)