UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ndJM7SNuEe9M1HJq0dPoiVgAxZ1bD052Y+PTOHUkKyY=' 
WHERE 
  key_id = '66c6a7cfcd8ad2310827e6be0174a2a299d437860bf8a8c366f7336d89feefa0' 
  AND (
    token = 'ndJM7SNuEe9M1HJq0dPoiVgAxZ1bD052Y+PTOHUkKyY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )