UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SJ6XYHpXhpZF68I3CCfyf+81OHv2NADXUn2T1uGeoRA=' 
WHERE 
  key_id = 'e7783b1444a07015ad1738941c8f8177946effce210ad3ff67f0764488c9376a' 
  AND (
    token = 'SJ6XYHpXhpZF68I3CCfyf+81OHv2NADXUn2T1uGeoRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )