UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sdBsLkXc0lhI5VySLNzXCdP52YHmC7ggFVL/bx7eTrg=' 
WHERE 
  key_id = '5c1c42222c75013369df6b3f8f3413ff3fc7f168c5acae326a2802e07144eeab' 
  AND (
    token = 'sdBsLkXc0lhI5VySLNzXCdP52YHmC7ggFVL/bx7eTrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )