UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h/YnQSB312Ja6C3DZgijqKI5ASOSbyHBP9QgeQiRGxU=' 
WHERE 
  key_id = '13f6e0b038c7c82df4a12740a4020e0570232b6c671c4a5ae8ff87098169066a' 
  AND (
    token = 'h/YnQSB312Ja6C3DZgijqKI5ASOSbyHBP9QgeQiRGxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )