UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rPXSFxBqsdhJPizkzTFEd+lMma59tNqIaKmWtubiNJY=' 
WHERE 
  key_id = '66c5f2967888ea288fae3ef0cb1b913a67d95454de1a2c072833b9e6f8834cf6' 
  AND (
    token = 'rPXSFxBqsdhJPizkzTFEd+lMma59tNqIaKmWtubiNJY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )