UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OsrdiWH32FwpLKXzHjuKUGuUXofo96XQsHXT+GoIu/A=' 
WHERE 
  key_id = '765336ae1e9949e3cfe7c344e62b59dc32d0ccd89c307a3e199761a6664c45c6' 
  AND (
    token = 'OsrdiWH32FwpLKXzHjuKUGuUXofo96XQsHXT+GoIu/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )