UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BE6bjpnij/IXXG899M1eLXRGQlvHvctkrcqDpBmOCG4=' 
WHERE 
  key_id = '5270bafcbc0349a33662d32538cc592fc317d02ffacb7cbb4f6b96c6719bcb18' 
  AND (
    token = 'BE6bjpnij/IXXG899M1eLXRGQlvHvctkrcqDpBmOCG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )