INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7a63fc6493116333eeed475524bc6494011d36cf6e300db645a4c18a795a56b', 
    'XKS0eFZ2iCfWcRK5iXNQkOkp1PWiVOUIzA7FXUfPQ00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)