INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16924b886db0e7969d7fcc8647cd8436795ddf23b1f93967932279ea7ae03af4', 
    'VwkqJZyK++rLhcszlHGjDc5Hn/5CKMaxDwZrsG4x9Dg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)