INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a9d2cebcbe5d32838869aeccfb51bada525cbf45ae4d7f133405c46f209d68c', 
    'EGNQwAT23iqf9RJC0RX/PYZF9iC8IuC/Z/17AHUEa5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )