INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c189c2a5bdbb33b71b4fc270c0c58b401ab368c00173f4ce055fb5f13da75946', 
    'mmwGh3liKa5nUNmRkOaYYdeeHxTYZg5yNGAP5UdQXZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)