UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TohT8k4HoNxU8E6ElnT1HSMFmj3LUhv43dwFRlzN0t0=' 
WHERE 
  key_id = 'b11330d5993dcb3dbc3af8e33369c77730f5c48115b85c93fafbc717d271d0f8' 
  AND (
    token = 'TohT8k4HoNxU8E6ElnT1HSMFmj3LUhv43dwFRlzN0t0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )