UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q66363gVF+35OSj2ULCnEV3hXVMsh5UE3lNfRzoQkqM=' 
WHERE 
  key_id = '138ba335f5c72146400424794ece080ab72fb1cf834585b895465b0ccc848f18' 
  AND (
    token = 'q66363gVF+35OSj2ULCnEV3hXVMsh5UE3lNfRzoQkqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )