INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c6dc8288ed9313f564dfaffeb55568368897a355ed8a3341ecd61b8e29b2177', 
    '5nLWRoba6YhRmTnc9gLKcrrDCJeKNhzcNZifwHp/PcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)