INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7fe2406f16c9615379040edfcad264208141c73bae4c3c90534589b6940ebb3', 
    'N9PwZTJ5WPaTe4rip6uEyr9g6Skh3WHGSSlgBm/3pIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)