INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '642cdb35106f08f814c1cbfad5dbfbd76c583b2be1c780b06ad5425011ea8a88', 
    'XWhoEEl1ndrbvenfY+91o7i5Ola8aoH0o1ejCZcf1QM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)