INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3a269a4830227eb4d8f8e978ba3878404340ca25760b9905d3eb96700034c73', 
    'XvkArHMvrAWZSOGmH/ub5Bnj2YSgZMNvsjAihX/wyXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)