UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YI6vRFxDTB2fiE4Kit+cyPEoc/5JyeCuG6IK/rtBkOc=' 
WHERE 
  key_id = 'fedf622b25b3f71f594fb1270a0079c089e4d319038c900e8fc232f27096704a' 
  AND (
    token = 'YI6vRFxDTB2fiE4Kit+cyPEoc/5JyeCuG6IK/rtBkOc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )