UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CHeumpAFxvFAgoj+z0LL17hQE/3/J9r+JFXp1zkT0aE=' 
WHERE 
  key_id = '55357b0a86213a871870b3cd65df5a4d3e1c9e02c930cc158f340f1b6496825f' 
  AND (
    token = 'CHeumpAFxvFAgoj+z0LL17hQE/3/J9r+JFXp1zkT0aE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )