INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd980cc3eca6cc86c34a43e014cb35fca0be65d2f1e2d48d1efa2bd12b2fdd969', 
    '2dSK+xGI5veApht5EFEU9fyDtLv3rSk9z2TQjDhlyZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)