INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d33b527631f9f91553013b66c7ef6ce3335188b44cc4703a0bf0928d4cdd857', 
    '1tPVU4f1nmhSQnGYnNZb0a1dI8tJK+F+1UvXWM4SO4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)