INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5d8c303aee66ecb47df3d458e65b27bf9802c21328c3db309734821a9e13d9b', 
    'fSyBhx4Iika/BHQ/NuOreN+Bz8ryF/L49K9knmU20j0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )