UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fwu1icQ9DQZTGS0S9eDflPU8RknSvaz8uzHZUnC/aKA=' 
WHERE 
  key_id = '452294efd0400d4d015e7cc9468405358444f92cf9d7028d48b2f5f92acea649' 
  AND (
    token = 'Fwu1icQ9DQZTGS0S9eDflPU8RknSvaz8uzHZUnC/aKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )