INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8415d7d042df357a2386d00119606cf11e2863720aa58b01ed26b6db557a2bd', 
    'dDVYiAPkhZl+DlkTziYPNg7y3jPe9lD/kV0Fgw+yRtU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )