INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '731743e730912ccb656bc39b3edc576cb0df360f56c4d45ae642d6f6906ec5b2', 
    '4NxK5XDXooDu+SXzK4p0T+jMAC8IJLp6eHSlTa4WN04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)