UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pqlvz29MsDn4cVwDmaap/PO+6w4CTF1KVbuVGC2Skrc=' 
WHERE 
  key_id = '3fb7a5cc4c6bb17f8133c258b5c9da2e2e74d8655202fecb1d4088724bcc23c5' 
  AND (
    token = 'pqlvz29MsDn4cVwDmaap/PO+6w4CTF1KVbuVGC2Skrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )