UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QiFXfhU23ozwiSTEEfHHDIJMq0zpMVqqCMfXTjyHm7w=' 
WHERE 
  key_id = '2bf530e5094b240328297b9a27cf4056c412e7d38b0ffe8783d2af612c2b94cb' 
  AND (
    token = 'QiFXfhU23ozwiSTEEfHHDIJMq0zpMVqqCMfXTjyHm7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )