INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2a74c6ed9f5b7d1a56f17db40536402d50433e8d78743a156ef9f2c655a795c', 
    'r7CpxP7sd71qPnbPjJVLoekmruuCzccacv6ZnGB3tDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)