UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TsPOwkXs3aMIJcBHs/hVWsaCHzUP1qIYXhihmEG3B70=' 
WHERE 
  key_id = '755aa3ef29605371056c9758bf3859725f713206ca62e9fbcaf737e0efdfa220' 
  AND (
    token = 'TsPOwkXs3aMIJcBHs/hVWsaCHzUP1qIYXhihmEG3B70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )