UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qPPIISd6c5TGkbkFRlOPza48Zyf5tKMV+J8pW6LSqes=' 
WHERE 
  key_id = '66eb275333b41f3e22aa31f265320ba34c9bccba23a35567e6d8dfa339f7d480' 
  AND (
    token = 'qPPIISd6c5TGkbkFRlOPza48Zyf5tKMV+J8pW6LSqes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )