UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vF2w3NTzBDYkFRxY3/TqLlVUKIyFFDS/CakIQjLp2nk=' 
WHERE 
  key_id = 'e89348291ec5c1204dacc8e7644b58a724775d270539d7086f3cf9ac47d07fb2' 
  AND (
    token = 'vF2w3NTzBDYkFRxY3/TqLlVUKIyFFDS/CakIQjLp2nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )