UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gGgHkraOTskQSYTWgHQc36YN+5A1FqC/Gnnwtkr4lq4=' 
WHERE 
  key_id = 'b9c8fb6011f73f5815961ef3724e097690c3dc82faa412c0933fb36e0519a830' 
  AND (
    token = 'gGgHkraOTskQSYTWgHQc36YN+5A1FqC/Gnnwtkr4lq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )