INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c652e97721a788894087d2546650f9c63f82731aba470894fe1205c980253e1d', 
    '9zt+J1oj6hMZtBjwB51wlV08VEO63IIu3ry0awWniBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)