INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da3654ca8fc33d1da57e135f019f8ec5a052d9d5e86c5107ad5704fa661254b3', 
    '18gs3vZcshjK/mS2zxdla6hdFzuvSTommnYxGah0BiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)