INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '194c3398a842d19ac200f6441bf17f4e139ba9f0ee964400a9b9076a606465bf', 
    'VqH44s39dwbzMmAX4thi1OsSyqq6FNXGG4rq0rS9ips=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)