INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7eb7ad012449f097c3671332a6f9b366f24687a0b0f09b979819d0a132556385', 
    'YWaK5lM6AswvYjPMWIw7I88olxZIoevSXDDi58wADiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)