UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2tvyoD5LBiM/pziQM2iAelIv6e/T27NaLtsLZE5kbEk=' 
WHERE 
  key_id = 'bbb558232058329d6bd4af2996f10d18880befd305af62241f6184a615bfac1b' 
  AND (
    token = '2tvyoD5LBiM/pziQM2iAelIv6e/T27NaLtsLZE5kbEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )