INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bf15effef9d419f2383bfd121246f7ed0d683cc7b382b8e1ece835f66fe3610', 
    'ti6zc2RCvX3VpJz9RQ+CSRr1EqqtWQE1P+N6uzE3SX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)