INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df77932434dde53c517993589bc9da2256af9c1cc86bf11357021df483247e94', 
    'KKMVQf9NA7aIGDOpapsVeH/OzZMIScnuOm9tj8YjfQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)