INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '449db360b82886b9165f8d7ec51f8f5c8a43ee15d62352d0517ae19e395578c7', 
    '2e066VqCM77eofaeCyOF66rHvFMINbAjrBb/KsFDzws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)