UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WbJf22u9LTiTcSfxXW3OPRZTYZsjUJVbAm21ckAEDUQ=' 
WHERE 
  key_id = '6c77c742021686bb0692c8c0b7e6eb49226f6f91181512c29f9485e18720cdc6' 
  AND (
    token = 'WbJf22u9LTiTcSfxXW3OPRZTYZsjUJVbAm21ckAEDUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )