UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uPdesKd+QnTCb7pOBX+2G+txsJ4DHxib4D91tXMVzsg=' 
WHERE 
  key_id = '2f2c986365857bab41ca99bf2f5d525b646dd64f4ed490ec00f5220ccf4f8173' 
  AND (
    token = 'uPdesKd+QnTCb7pOBX+2G+txsJ4DHxib4D91tXMVzsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )