UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zseP4F82JjHiYWQGmQ68L6azN3SVzZCafR2SKjcGIpk=' 
WHERE 
  key_id = 'd391c6a68aa8846fcda2989b9fd5332e71d79e34eae027bdda549acc86df3dfb' 
  AND (
    token = 'zseP4F82JjHiYWQGmQ68L6azN3SVzZCafR2SKjcGIpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )