UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KJvi/TAOYI/0Keb+isDM3MhT7j7YBbSB6NS+U6YT3JI=' 
WHERE 
  key_id = '6a6756834c7a007747f49f22d3b7a5dc9b08e18f7d7c77b7e5b1bf9eebbdcca9' 
  AND (
    token = 'KJvi/TAOYI/0Keb+isDM3MhT7j7YBbSB6NS+U6YT3JI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )