UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p+QAtpehmikJxz1SXqiiuVh5qESaHvjcehsMJ4W+oAU=' 
WHERE 
  key_id = 'fe0cf4fc5487cdf7879498d477b02b017182a1ea9499da95b01a647d565919bd' 
  AND (
    token = 'p+QAtpehmikJxz1SXqiiuVh5qESaHvjcehsMJ4W+oAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )