INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '847a7ac147c5466132cb24e7186e52de28a314699d78503fd15deb2b95f8dd5a', 
    'FQevk+vKZq5c+Ax+kFCU3OYNhMkDo4mlna+J5yxMjoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )