UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nl8Lyaof02bJXxz9xCTVwDsLbqW44Q4qoFb+mhs+w7w=' 
WHERE 
  key_id = 'b6f65f1e8d201fc2c5003f9e23111f51aa10b34bedf6dd556bbaa27e25588ec7' 
  AND (
    token = 'Nl8Lyaof02bJXxz9xCTVwDsLbqW44Q4qoFb+mhs+w7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )