INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a4109b09e6d12954ed3831620daa4dca02e900b8c980cc1d826ee969bbb8138', 
    'dJnIdh8mtiobUvZu/azO8owcliui4Gd+B71EQ4aK/LQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )