UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0m0epP6RfWL+jOwhxGYgu5nEh9lrhETgfFgpT8jjKrA=' 
WHERE 
  key_id = 'f29716d39a6d115318a80a4d7889c9d8be0bbe457ca5443b0793e0efde227e84' 
  AND (
    token = '0m0epP6RfWL+jOwhxGYgu5nEh9lrhETgfFgpT8jjKrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )