INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c94ca85c619f5c2cc0897b5e73cbb32df30ad53412cab2acac6245328357926', 
    'Z+05zsFs9/f64xW4bX7srebYtaK//lvO24oB52T68fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )