INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd55a614c6c76ad5c8d0b1bbf4020774becc4aef1b0cb39accca54e5f98c4cdae', 
    'MVOeNr+yltQXZqQ6fcpapow5oWFkR1C1Uf0lJqy4ATk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)