INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29f8fd93e3e83f07e4fd82cd2f2bbdcaae2caf9a89350bea982f782d7556393d', 
    'xBBaVwOKUX1GMSjOg04bL70xsBCi+xgOZY8zioi81bE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)