UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8/5bBfh39KaHQUqpFuNL12f/B8bqlimonnePv5LLgi4=' 
WHERE 
  key_id = 'ed56eda286b1c9d038bda4d75ce21de9045ecc92864ef8fc978ccbb03c2ef61c' 
  AND (
    token = '8/5bBfh39KaHQUqpFuNL12f/B8bqlimonnePv5LLgi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )