UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b+s5rjmsJkQ+eObfcHJdSlTVjOgakryPSqEHbOsi4go=' 
WHERE 
  key_id = '0c7547fc6c709c4b95f3978d8a6751007681f2b2d9c5dc959358162af0ba8996' 
  AND (
    token = 'b+s5rjmsJkQ+eObfcHJdSlTVjOgakryPSqEHbOsi4go=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )