UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1LFT01VeoDzJx+JMXdBeqdYjUme7LhsoT7xVAyhXPPk=' 
WHERE 
  key_id = 'bda78cbc7866bd300b4fc491cda396a70aa38923943901208d10bd894ee93a49' 
  AND (
    token = '1LFT01VeoDzJx+JMXdBeqdYjUme7LhsoT7xVAyhXPPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )