UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fp/8X8Qq5OFlu3TEHsQBoBlC5Z5pv8kYI+/uturle9k=' 
WHERE 
  key_id = '862bdbe688765350eba84277c6476f7497fcd63ab779ac73254f258020d51cf4' 
  AND (
    token = 'Fp/8X8Qq5OFlu3TEHsQBoBlC5Z5pv8kYI+/uturle9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )