UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SfWtZVDMV2MP9mX8QNulmzR6M6Sxwzivo3pdzuLqNrg=' 
WHERE 
  key_id = 'bd8daf484ed6bdfb0669c8abf5a4584fd9838c4772b2b2fdd2471ae51f11476b' 
  AND (
    token = 'SfWtZVDMV2MP9mX8QNulmzR6M6Sxwzivo3pdzuLqNrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )