INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b455557cb507a906ae792fc4574f390bdc619b8396febc9196419f185d208893', 
    'ohqbnrZhhFQbQEKusFXjVvz9zXi0PbcHhVUdOMkijlQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)