UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd00pjgum6l8BKrQIdiLY0WB2+Z0FX7nSfOItZhI4m10=' 
WHERE 
  key_id = '83c3fea539dd9e9239a74c71b8b33c53ea6fcf52ef0e6ebbbd3669e6883c913a' 
  AND (
    token = 'd00pjgum6l8BKrQIdiLY0WB2+Z0FX7nSfOItZhI4m10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )