UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B46LPSI4Imab56zVmy5GLF4LCL/3RibtH6KfZHfU57s=' 
WHERE 
  key_id = '720797d7dca3d8cacabf5cb3e65dff9a3df9d5025b7eafd3ad724e3180ec97ea' 
  AND (
    token = 'B46LPSI4Imab56zVmy5GLF4LCL/3RibtH6KfZHfU57s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )