INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '459a964ecf35bd7e1aece563de87c5cfd3cd5b1bee73a427cf0a925d77cf9151', 
    'Xf4LAtX6bqeloqH8WtTstBqTMBfl5wD/1qVeAKo0gVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)