INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '693720a98cf6863a0dc9eb90f5afb2af3e8ddda5bb6fa59a233eccae215f0d89', 
    '+dQqnHDPC2G8xT0WvpLxfXcU0D/gB/9q6nKDVYri7YE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)