UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zj8Ptt475rYT1l6zh+Bmt1bvSDaW2JO/ZcL1HPtut1k=' 
WHERE 
  key_id = 'd47fb397ac5cdda69012052aa2a2f6416f4d467d67d2dc7a84c05405a432e638' 
  AND (
    token = 'zj8Ptt475rYT1l6zh+Bmt1bvSDaW2JO/ZcL1HPtut1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )