UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0UL6N1gWzObu6gFN0pjOZXlgS1/XbXZQj+Q2AAX/yI0=' 
WHERE 
  key_id = '5627ba9fb5fe517638f91bae5e358ef94711765218fa34c9296c37e35d618edd' 
  AND (
    token = '0UL6N1gWzObu6gFN0pjOZXlgS1/XbXZQj+Q2AAX/yI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )