INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2a13d5920c574ab372256fb0a78779f19031f1b748e3a64aa953b62c54bd62b', 
    'VBuh8IQxzFAjgZtWxZ4+56tvdYpo5qCj6LXdIahN290=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)