UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G/XFUG6vC/biwcL76n6cNtTufHS75EUnJlCCD0oIWSw=' 
WHERE 
  key_id = '899ef0a17d7b637ea03f051f7a5db34a9c457005d15b7bf207b123b73f1d7611' 
  AND (
    token = 'G/XFUG6vC/biwcL76n6cNtTufHS75EUnJlCCD0oIWSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )