UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o2wAqlI3wAEx3DNRGOvDeblwRxviJX/e9plJMPoLtSY=' 
WHERE 
  key_id = '487a772db24baba1c7c09d3939220731590458257a3bcabff80fc5e5d847e6b3' 
  AND (
    token = 'o2wAqlI3wAEx3DNRGOvDeblwRxviJX/e9plJMPoLtSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )