INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56f2af0ebf551a6b5c001ec7bb35a7b4dc2a0cc93610fbdf69600995e9b9ec06', 
    'IpH0uDTyIN7YYdO0+YiT9bmbkSq/vVOe3bJ6Y9PZ0EA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)