UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sEDyklIRRfJCBws8zKs+LiSpcTA9+IsrSkVTc2eGgOc=' 
WHERE 
  key_id = 'd196b185d8eef58737b388f0d69ac0a708c0afb2bb51f5aa975f2e7c9ce3fae3' 
  AND (
    token = 'sEDyklIRRfJCBws8zKs+LiSpcTA9+IsrSkVTc2eGgOc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )