UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0rN3x4vU/ZDXVxV9OgQIocG0/53khhTopuy1qvi5y8s=' 
WHERE 
  key_id = '29334864168e7d324def10cdce29554fe40731e5e53ec45cb3ab55e350ed7e12' 
  AND (
    token = '0rN3x4vU/ZDXVxV9OgQIocG0/53khhTopuy1qvi5y8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )