UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EfgVYRIyCPAsBYkLldE0rhzBUivtq53AMxb/rwgX22A=' 
WHERE 
  key_id = 'df02dfb641695b65572ec06052577241c8354366fb09fab8811f8fb387a2e877' 
  AND (
    token = 'EfgVYRIyCPAsBYkLldE0rhzBUivtq53AMxb/rwgX22A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )