UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ay1sqfoJsZl0HFoRxJwc/xGX/0HFjvyE148A62K2ODo=' 
WHERE 
  key_id = '4a712296478bda97f65ca4d812bc273c49d4e22b3eb32b3fb40e87e363b465d2' 
  AND (
    token = 'ay1sqfoJsZl0HFoRxJwc/xGX/0HFjvyE148A62K2ODo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )