UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ju31624NI8V5apdTMJEdV7bfNDcKPuyYAqRONt0NLnA=' 
WHERE 
  key_id = '3d5ea8bc53feb279909e6868cfd425f13ce372412c40c88d08a8182476ab8033' 
  AND (
    token = 'Ju31624NI8V5apdTMJEdV7bfNDcKPuyYAqRONt0NLnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )