UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZLJxf+KO3ZxdR1SQ96oa809+Rl7894GCBW4gJRUZwvc=' 
WHERE 
  key_id = '267cca67d4be3c711b581a1b6f7f47c3f0c3501e3575a4d2e624397079edf45a' 
  AND (
    token = 'ZLJxf+KO3ZxdR1SQ96oa809+Rl7894GCBW4gJRUZwvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )