INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8e73d7677356b8456076664d1a428a49ff745447250be46b2c72b8645077461', 
    'jCzj+IpjhPV4dPSrZktGZZvSj6RTaWTbDx66Bvx0Mbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)