INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b6037e50097dc8311507ec1483a05ddf22be63ec376f2cc3de56f0e5ca62ff2', 
    'V8Z0TJzybCSL7dv4zna+dCA/4j4ZV8LEWFK013kOjW4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00077

Result

int(1)