UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Glh8VusXYYaBfCdCMcALvrmwgt8e8xxbrpOu8C2qrAk=' 
WHERE 
  key_id = 'e77d2a1d7575f73677e13d35a94d7a3a8c38bd28a950de1f0756b27478441402' 
  AND (
    token = 'Glh8VusXYYaBfCdCMcALvrmwgt8e8xxbrpOu8C2qrAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )