UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9gcrHBZpD3ghbgIb4A0kpFI8MNAGc9iNCqcAIpD6nf8=' 
WHERE 
  key_id = 'fc436f551554d0112808ff941044203199db5fcffd16b30ec24d8e56d516810b' 
  AND (
    token = '9gcrHBZpD3ghbgIb4A0kpFI8MNAGc9iNCqcAIpD6nf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )