UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WoK1/lnaCJFqsP4UM6eixwp8pi0eSRWN6ZYFpo5BXaw=' 
WHERE 
  key_id = 'ae8c5c1e9cae28d435bfc81bfd7aae378cf8068104374c6564984a912377fae9' 
  AND (
    token = 'WoK1/lnaCJFqsP4UM6eixwp8pi0eSRWN6ZYFpo5BXaw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )