UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '90cVZkPdnnyHEoUR6zHSTSypDLFcW8tWIu3f+Z+T/4w=' 
WHERE 
  key_id = '775aa24b1f2e1be1a3045ad8a8e3160c9c029cae91ab384a0ea35a46bd7acd54' 
  AND (
    token = '90cVZkPdnnyHEoUR6zHSTSypDLFcW8tWIu3f+Z+T/4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )