INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '334bf9e270aaf4e14d77983dd516c97ad0ad08856af943b7c929f839dd78833a', 
    'K6pnjC/x/TECPosQkjb95ffIdsHXkR4lvCox/InASQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )