INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4f6ff6380ee0c9f03318f286a4392dadc4d1373f007c6795e0e76adc0ef3db9', 
    'MBkNLMOp4K0zSkr+jIsd818x24ug+QnAHtKlR/D2Upk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )