UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HtgixQwXg+t2Vl9F2z71hK3pp8JnU3v43aXBLWU7m+E=' 
WHERE 
  key_id = '827186fafb4edccfcf530a72b182b4cfbb852e1d9dae5d1f71c31eb536b5992a' 
  AND (
    token = 'HtgixQwXg+t2Vl9F2z71hK3pp8JnU3v43aXBLWU7m+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )