INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd82df7d7cf9055d99c379a9272d1a0f3c4f9bbff565f366db3d97473dc214ca5', 
    'i23E2c07CExAHJy4Ox2kPtx7RoX3lh8GYItkFUiP2yw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)