INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '420b3c1003bc66a99daf0f4951af3c7dfc010171aa6a5da92ede6cbdf2ebf1e7', 
    '7cQO79Mlo6qiqYlKIGbXF0ODmNyuzCeIkuRvgkyaQ2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)