UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h0plGzMRAAoU/eOJD+jHKZ1JcJyPXkPz5l58P5fkNGE=' 
WHERE 
  key_id = '8f0b785e502be6ab1211463f274b2a3d6e92eb2e7c206d91d07b758f0c6599a6' 
  AND (
    token = 'h0plGzMRAAoU/eOJD+jHKZ1JcJyPXkPz5l58P5fkNGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )