UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zjj0UaqGtu3ttc/AzDLD8Iuie/IIC5FfwdPL2fz2dgc=' 
WHERE 
  key_id = '02d0f29354241a2566ac54988f9716eccf3eaeeea60c2af361228ec1cf061e12' 
  AND (
    token = 'Zjj0UaqGtu3ttc/AzDLD8Iuie/IIC5FfwdPL2fz2dgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )