UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o076V0QBof+fGC2NzlfH9M6Z57vqhbgXdp2L/bvMwqA=' 
WHERE 
  key_id = '6ea330e98429f9b92e043781a06fe97ef27cf70143c34c15de925a22e1d3dd52' 
  AND (
    token = 'o076V0QBof+fGC2NzlfH9M6Z57vqhbgXdp2L/bvMwqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )