UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bim2n6QgTkpcWZ8GUoOpZlSNJU4bP5VrEJ9ZDQgg4Gg=' 
WHERE 
  key_id = '47a3844ffd06a0956992eeb73a03078738b27e6c6ff7a48452d772601de87884' 
  AND (
    token = 'Bim2n6QgTkpcWZ8GUoOpZlSNJU4bP5VrEJ9ZDQgg4Gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )