UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gf0Ll/w0dxgMWahuJ04nAJWW4CVhloU6bU2mW3ojKdg=' 
WHERE 
  key_id = 'ccf49177a2fcb8a2d09fec454df2742ae95eeb1606d67f2a43a072065cd1c93a' 
  AND (
    token = 'Gf0Ll/w0dxgMWahuJ04nAJWW4CVhloU6bU2mW3ojKdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )