INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '340f63c4720b33ea4c47bd4c69dbf1256ba6fc3f49dfc097a0c87d432d396799', 
    's0F4HhDiqBeI5mdkA6kDw2DpBA2jyoFvQLY2DhqzsNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)