UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '57IXBvAEqLY/3qZrRg/uqngh2HSlOQVf0t23FubR1zw=' 
WHERE 
  key_id = '93a871a32e6e5f4d1dc753f587cb531a6252d5b9f8b357432c29c8a41fe11372' 
  AND (
    token = '57IXBvAEqLY/3qZrRg/uqngh2HSlOQVf0t23FubR1zw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )