INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40f9310ff374f8c6c0f03dcbe293027f694b07bb91911fd78625cf548068df90', 
    'VvoiadQbS2h3uEn3baMnoOafB+KD4sZd6ETjKB8dNTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)