UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fymD5iVyeBMmTrGoB1cfWqG4PFaaSs8l1HmZPuWDyh0=' 
WHERE 
  key_id = 'd3234a3625beeca1f316ce543a9228461134453ba535d5a62c41228662a84724' 
  AND (
    token = 'fymD5iVyeBMmTrGoB1cfWqG4PFaaSs8l1HmZPuWDyh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )