UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iNQNhkUjHZ5DOWJe0PL1iNoxdI5bUHLYVPsTxHaFWO8=' 
WHERE 
  key_id = '84f905279b8c7ee4dc30ab83414bd80a0b08dfd3cc6949f0c719026361b0ee69' 
  AND (
    token = 'iNQNhkUjHZ5DOWJe0PL1iNoxdI5bUHLYVPsTxHaFWO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )