UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pKq9S8HXvClSwZUf4npvri8jhB2b7ueConyY2BLEoac=' 
WHERE 
  key_id = '04414a918230fb5c8d409aaa95737c983940f1c683a2b9bca179a73eb73397a2' 
  AND (
    token = 'pKq9S8HXvClSwZUf4npvri8jhB2b7ueConyY2BLEoac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )