UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EEDVBRe4iRgjk50xCOqsHhtOqvbSHJg929Vc2HGmLVI=' 
WHERE 
  key_id = 'ac4f1f45b5a18188f48e6592697dfd6e623be8c57826d618e290cdaf01d5a8bf' 
  AND (
    token = 'EEDVBRe4iRgjk50xCOqsHhtOqvbSHJg929Vc2HGmLVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )