INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '706aec56135def9dcff884c46a2ff90f855e44135168bbf93fd8b207cea2480c', 
    'xSCnzPiK7g+Sbk8vTlbEa9bgeCQuHBn26DJwVBHahT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)