INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cb6b5a5a3997f5dcba2e9a94e3d9a1969755952303bdd85a463e645b5903d59', 
    'dGkLXiB+py7eJDgMTWZcauy7jYehmLiIr15W9/t/hL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )