UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X9t17dFWprVsoLEgH1tCI3PXaGbeAZr8179nt1g5GQA=' 
WHERE 
  key_id = '1667cfd9a77ff181c07930188a978d3641411cea1ae9001ead546fe33c9e0fe0' 
  AND (
    token = 'X9t17dFWprVsoLEgH1tCI3PXaGbeAZr8179nt1g5GQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )