INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5af1e2c2df664ec92df41350afbb5152f62ca2c9a27594a22e03c63dd20fd9f5', 
    'Sy0jjyxUnfAJvo5kASn0EGWqrNh3/efH1SOy/yDTwgg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)