UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Boxk7hbkcZl7sD8MRpzlMZf/c3xlCYkRb/vzapFQ33A=' 
WHERE 
  key_id = 'dd9effe1a2dbedd37f926ff16d0cdf8427f41acb9113842c708b36d3a099fe8f' 
  AND (
    token = 'Boxk7hbkcZl7sD8MRpzlMZf/c3xlCYkRb/vzapFQ33A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )