UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HvigP23b+kg2YBKsv5KPEhs+sN5Fh9vlIZFeuZQmwsE=' 
WHERE 
  key_id = '47dbaf68564b03680589c8aed4c2d6db0d6304d64de8a387d25545c9061c5c5b' 
  AND (
    token = 'HvigP23b+kg2YBKsv5KPEhs+sN5Fh9vlIZFeuZQmwsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )