INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbb720ebd3ddb15202515c0e5d174c1d19904cdbc0412b036a7fcd739df33188', 
    'HvPKkvrnAyxTK6bIYLl2JpXfGOqrh4g0cEb0vJoHuw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)