INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b6a6f0f93c64aa16cb9cd651b492a888cdf428a2553b47ce2bcd37d0aa639a9', 
    'Kgzet3qUv0lJqYDM0OKC8WOS0RlyRFPz54YRF8V6J4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00090

Result

int(1)