UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MMNqsfc8oXgwKxn/g/KjkYQzKWRy0iy+SCaYHGOorbk=' 
WHERE 
  key_id = '583da29444c181195b49f15ae897b5afa35058ed4b58ca4912d6209fe381b178' 
  AND (
    token = 'MMNqsfc8oXgwKxn/g/KjkYQzKWRy0iy+SCaYHGOorbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )