UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XMJQuGPkiSf89ILpqDjpooss9j6AV9RJE1vfk5VAwXw=' 
WHERE 
  key_id = 'de2b8bb7ed8a9bfc1cb7b49c5853c60dcb0429036270b949c9420d76bd2ad6f0' 
  AND (
    token = 'XMJQuGPkiSf89ILpqDjpooss9j6AV9RJE1vfk5VAwXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )