UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XeauBaRsB7HTRJrxZYEZyjPOQO0+k7gO9OCWDDQvNCw=' 
WHERE 
  key_id = '3d23800a59bfa85268ee3c6d1ae1339b996effe3cc1bb9a4d420416153b9c60a' 
  AND (
    token = 'XeauBaRsB7HTRJrxZYEZyjPOQO0+k7gO9OCWDDQvNCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )