INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0af1b5c5ae88a5fa1216b260195f6be8622e70e890066ce6d8b21c8269e4b336', 
    'muwVS5X7BhYB56Jz4vquhFQ44HHf0IjV6d2HgOIZSy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)