INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0cb8c2fe7248244ea26ab9aa50a0178e4f33f4882d6186bbb024baeadaec353', 
    'y8x5mq9KspQZhIqbeTi1zpW1l1Q6fKMDePJrQ9oNwkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)