UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pcyDzxKgIc1p38OqscvvHGpRWnI4GpFaktRF5a3w3iI=' 
WHERE 
  key_id = 'f4e629115f603589790692333d1def8dee65df57bbf56ebd6cd5c90bccc1a8e1' 
  AND (
    token = 'pcyDzxKgIc1p38OqscvvHGpRWnI4GpFaktRF5a3w3iI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )