INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'baaf6823478c192b6d558fb2b4edc44dde895cba19c3ce3ba30250b74529ce49', 
    'WRhYtrsFwPLzftnhDqqyotmHwtD44j9zsPFIVG4tSyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)