UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GVmFEe0AkFcreM0py58Lf4ItzBWL4KX9rZdXdCrNeRY=' 
WHERE 
  key_id = '64274e154fa6ed310ad14191c98d9623921e40eed3327032f0f3cb626e600e0f' 
  AND (
    token = 'GVmFEe0AkFcreM0py58Lf4ItzBWL4KX9rZdXdCrNeRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )