UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cnTqp5wOc42R3uZE8s57C7m4+aiH+mEZ3ixEkNyPNpA=' 
WHERE 
  key_id = '9421790e75a8c8e91f5e8b45fd519f5831675ac112174dd40358131b4ab5633b' 
  AND (
    token = 'cnTqp5wOc42R3uZE8s57C7m4+aiH+mEZ3ixEkNyPNpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )