INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c46b467a258b28665de2eee8047d58bbda9071171737d8d235ca13cb945e2845', 
    '4+JvP1NxLK3S7I4m65/v2kC02y0cjhYf7Gfcs3WsNx4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)