UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CwryP6AfOPwEhnRQ5g6qtNwU0fN6IHMhoVDezwB5Lqc=' 
WHERE 
  key_id = 'bfb9d5e527e65a065881351b1e37f6cc355d18297045d7a52afdb500f9530139' 
  AND (
    token = 'CwryP6AfOPwEhnRQ5g6qtNwU0fN6IHMhoVDezwB5Lqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )