UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T9kY5gtaTQZ6mmt3IU1e+IioRNFcJzdaPuC31BSKcoM=' 
WHERE 
  key_id = 'f70a02992883f24651c984652fe12e3434fc9862583b93f9c2002e44559e8ad5' 
  AND (
    token = 'T9kY5gtaTQZ6mmt3IU1e+IioRNFcJzdaPuC31BSKcoM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )