UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dhFVnXqIbMtoDIRllN1FwpKclSjwav04rJ/r7qAcXhw=' 
WHERE 
  key_id = 'd07609fbff4c5afd9d1608558243a4465fe3690e2b1de0707322f848c371fb1d' 
  AND (
    token = 'dhFVnXqIbMtoDIRllN1FwpKclSjwav04rJ/r7qAcXhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )