INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69120680ae034cb7d550011bb08570d5ee4262d997aef2472f439f55f4e531fa', 
    'MyHQQtV5J2E/xGOWossiccwJosGGskwi0z2ORx2e/40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)