UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GmeU08tGoJs2LVu6q9x4Dt6del9e2NGhgJ0so4c5IEc=' 
WHERE 
  key_id = 'f07645946538767914e9466118d2ee0f41a91734f864730485809e942dac20cb' 
  AND (
    token = 'GmeU08tGoJs2LVu6q9x4Dt6del9e2NGhgJ0so4c5IEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )