INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6efe22edfeccfea837708e2045ef27f6bd75e9d289ce06877c080251842b328a', 
    'B751NYLUcD76AFFc1Y8TTkUEC8cB5f/1UxXWBEZjp90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)