UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MbbuVjim7/o5gxsWAFvfE7bM/J2/THQsX5UzT2qR2ow=' 
WHERE 
  key_id = 'dc0343d74298ab87c44b9b24dd0279b7f57f19bafafd8fdd3609641aaeacf3f7' 
  AND (
    token = 'MbbuVjim7/o5gxsWAFvfE7bM/J2/THQsX5UzT2qR2ow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )