INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ec9f1e37c860e97e6bace270d39f8f4315b42385f4efa9fc07e4f0d317a68de', 
    'ygniAImn+0g701kDHvzUHFFuP1Kn6pA9xJGGPpeZj5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)