UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6r+kZLXGPXVw4MIQeEcrujB2Q875cnF9ISyGRacIT60=' 
WHERE 
  key_id = 'cee0b823769436e006a072129bd38020947cbdf6d34a8134141caf7941c5088c' 
  AND (
    token = '6r+kZLXGPXVw4MIQeEcrujB2Q875cnF9ISyGRacIT60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )