INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3710bcc5a58b0f1ca0ca6d193158408fb99e84c79f41354c3c480218da865725', 
    'fRzMUsDuB5GscUlfGTtKl2R2xAbDyJ0AKcS35MvoYFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)