UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XkX4P6uCCoWThCXrXxmmh3is6rvMkt9TIDP3fPaCH5E=' 
WHERE 
  key_id = 'a58a51e5eecd5514125670ff32d7ad2478ecb25601992a798ea392f6ad96081e' 
  AND (
    token = 'XkX4P6uCCoWThCXrXxmmh3is6rvMkt9TIDP3fPaCH5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )