UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e86stiPufTftDU2hWwcSMEsQQzwQSjLsck2sv/C8xXE=' 
WHERE 
  key_id = 'eee2c65a6a2214cf46542c4184fcaaf4381e35f1eab1830fa577208eaae325e1' 
  AND (
    token = 'e86stiPufTftDU2hWwcSMEsQQzwQSjLsck2sv/C8xXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )