INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1f5776382c247285bef523d5a6441fb45adcd4843545b9a264883f2a877c6ec', 
    '1j+bzi/qwKzqWdGsQesurdMoQhDL4FwSQXLlUo2+vrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )