UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MFyx7pJh2PyqQbYUbfgm6uPG3jWfx1KoBNAic6hbHfw=' 
WHERE 
  key_id = 'bae02e8a7e566c5814ca52f7cfb7d1ef0dc187f796b2875810212469ca0e20d1' 
  AND (
    token = 'MFyx7pJh2PyqQbYUbfgm6uPG3jWfx1KoBNAic6hbHfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )