UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ry9cbRPuecp889wPb2F/f9USgYsUwMCfiAJoHZY18rk=' 
WHERE 
  key_id = '75d06fb951fdf67b0909942aa5098379f1ec05a3aacebb6cce8ee1f0a5ca0df5' 
  AND (
    token = 'ry9cbRPuecp889wPb2F/f9USgYsUwMCfiAJoHZY18rk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )