INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aaaac7a489faa89a767665a7750f350c3975fcebdd158d6f7c5238854ba3cc0f', 
    '4w2+cQ1xPHviPccdZo2UlL6Wh7tJaC4Q1WrQ3t1SBSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)