UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'noS6ipw9SocMBtP0YaEJ49t8YOYAKHPVcgUSU1Tv6X8=' 
WHERE 
  key_id = '5347f2d20e1805b2c8c3f51209f998a223aa812a924ce60052540a5b0eab7064' 
  AND (
    token = 'noS6ipw9SocMBtP0YaEJ49t8YOYAKHPVcgUSU1Tv6X8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )