UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zkHq63Zb1RQEz8dWHHpRdm1K5FSaEdp2xoYY9bWj2A0=' 
WHERE 
  key_id = '2d98467bb698c2e28fa513dd6b4b4e25de8f9570a73b5872ad750dca5efbdbc7' 
  AND (
    token = 'zkHq63Zb1RQEz8dWHHpRdm1K5FSaEdp2xoYY9bWj2A0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )