UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9s6c0vEVY4m8PNShkYB0NWPmEvRQVkQd/lGtK7/PwhY=' 
WHERE 
  key_id = '927f2c3f8344119e4e65b7627396f4e61476dba72c422362ffd5bc79ea786c2b' 
  AND (
    token = '9s6c0vEVY4m8PNShkYB0NWPmEvRQVkQd/lGtK7/PwhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )