UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tWczAAJuvw7wMtsjlgXgIXo/JyZ+BhchpCt8G0qa6oU=' 
WHERE 
  key_id = '49cf7f448e66312c150eb3905cf603f0464ae207c21ba2f5fa9c5e90ad5319c5' 
  AND (
    token = 'tWczAAJuvw7wMtsjlgXgIXo/JyZ+BhchpCt8G0qa6oU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )