UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pRjRO/DMf0npYCgBW6gDKgTDZ/DLXmhgh5c0CkcuPIY=' 
WHERE 
  key_id = 'a1a33910abb4a32942599db961f11399322c25ae5f8ab97e3064b43e85bae563' 
  AND (
    token = 'pRjRO/DMf0npYCgBW6gDKgTDZ/DLXmhgh5c0CkcuPIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )