UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WMvVKIM5SuDE4tbc0y1bAW5h695ueR+qF/tSxj4ZOAk=' 
WHERE 
  key_id = 'ac8aa7e751d841e5f05745478a1611a427f9d909e8bd5999d77999775c5fec98' 
  AND (
    token = 'WMvVKIM5SuDE4tbc0y1bAW5h695ueR+qF/tSxj4ZOAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )