UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TZOLmrRIuzoqlPYEAYkt/mdkeQ5+46waPchS+2lXp68=' 
WHERE 
  key_id = 'cfb72f4717749097b548cbdb004f9d4c6b65485558474e15fca2862b90368171' 
  AND (
    token = 'TZOLmrRIuzoqlPYEAYkt/mdkeQ5+46waPchS+2lXp68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )