UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3/ecrwGQk7cDHayMUNm3lrPPxxM6unC2/ouxYnAceTw=' 
WHERE 
  key_id = '7908363f8579b87810ed2b095136562494af458a450d78c669bb6a3ff170c48c' 
  AND (
    token = '3/ecrwGQk7cDHayMUNm3lrPPxxM6unC2/ouxYnAceTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )