UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nvO7rp6T6lNlZ1Kmhe0PkteK92ymNVQdNHP9BOSOBnM=' 
WHERE 
  key_id = 'd36da57ba028898d6d76255811fd625f37f3054da13d6d5eae2df485a767511a' 
  AND (
    token = 'nvO7rp6T6lNlZ1Kmhe0PkteK92ymNVQdNHP9BOSOBnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )