UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6RmYX/pYxfy+TUK/Z027EjyMf2E3ENTap4QtfS1K93E=' 
WHERE 
  key_id = '05499d9b2daa0e06a76d38bc47e5fde36941f280f14f9e484630ca1b8bfa6633' 
  AND (
    token = '6RmYX/pYxfy+TUK/Z027EjyMf2E3ENTap4QtfS1K93E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )