UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p3mjU9R+rXYbYGUKbBfcmRS4awI1COA6PDau9LMJ2i4=' 
WHERE 
  key_id = '2aba68724cb201d15ae6ddca187e6073b20f9d8b7772e11b0a8203d1b0fef44d' 
  AND (
    token = 'p3mjU9R+rXYbYGUKbBfcmRS4awI1COA6PDau9LMJ2i4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )