UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NGZhUs4VIKpM3FQomH9waLKs7Qf4vELQqlezO/xfBQU=' 
WHERE 
  key_id = '037818341a0b724bbe4c3c1d3374d248ac0f1b40c12420f856799ea8a15d7fda' 
  AND (
    token = 'NGZhUs4VIKpM3FQomH9waLKs7Qf4vELQqlezO/xfBQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )