UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uHI9E6w2Jyk0DnRfXm4KPm62HgCuEEueClZ0d+oJ+k0=' 
WHERE 
  key_id = 'bf74a064c9a0aa95ecb38c202a8f2bf5369e8a11a37af660a3f0890363869e87' 
  AND (
    token = 'uHI9E6w2Jyk0DnRfXm4KPm62HgCuEEueClZ0d+oJ+k0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )