INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7b53c7fd857001c3340df17060f4f6408134efbaec54852dd9c3802ddea99e1', 
    'whcbjg7/n67oRjZGTCE3bX2Zai8qYLF1qDgMhK/5+SQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )