INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0c9b66100a245abdab3aceb468c258d7cfe1b754bc7561f572561710e233973', 
    'COT3PgVKwrNKta8iQ3tDHiZkHaUvH9yUz7XWq0RbcM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)