UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lMlQCmrK2qmssdUbl36rBBJAQDMUW5FK9FVCr2SOcfE=' 
WHERE 
  key_id = 'a220df30b28684d5aeb4ecfc18a5722d96293dadcab149fbcd7812b1ccf0f7f3' 
  AND (
    token = 'lMlQCmrK2qmssdUbl36rBBJAQDMUW5FK9FVCr2SOcfE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )