INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6fa254eac7f3e1d36a75778e422328d7f7e758feab600e4f5d85c5bd513ced8', 
    'DUbdk9+ahPz/2ZRZhn6zTA2oUJrcAhMSAMsWbL3r7/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )