UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sIkYG0KULvGFdbkNjDYKEPTKsdJmMycBoxly/6fuEnQ=' 
WHERE 
  key_id = '97c2ac0e0705708f7bb5bbffaa0bb44b5b04d0d7315f9563e873210ba3112dd0' 
  AND (
    token = 'sIkYG0KULvGFdbkNjDYKEPTKsdJmMycBoxly/6fuEnQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )