UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IjikPZL1weJpwXeMJ9t/PAKaGtDKnKY/6PTC8MHwlX8=' 
WHERE 
  key_id = '84d25dccded73776f8fbfbcf21c0477a1b202d024c6adb0727695bdc7e64ffe0' 
  AND (
    token = 'IjikPZL1weJpwXeMJ9t/PAKaGtDKnKY/6PTC8MHwlX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )