INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4c4bceaf7014c0bc09be43c1356c400f31c9611a61a287e7c94a00e63d93e1b', 
    '7UQMtvWYre3+J4Qmuu9DuK86B/aPq4UXs4g/N1A7S6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )