UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ufz1gGP12Y3hp7tX6NjExgvrNqv0qFkbKcS0u440va4=' 
WHERE 
  key_id = '8b866d2506c0cacf13bd9eba8be3bd9aa034f0cd433be1aa2ddf7007dba70eb6' 
  AND (
    token = 'ufz1gGP12Y3hp7tX6NjExgvrNqv0qFkbKcS0u440va4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )