UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '45VDboOmQP4f9v0hAfvDCu2BCIWVI+pga9VFImX1uuQ=' 
WHERE 
  key_id = '71fb420c47466fb0eda22ca0ae05e8683eaa713b854f025a71a6c0fd6e115ca6' 
  AND (
    token = '45VDboOmQP4f9v0hAfvDCu2BCIWVI+pga9VFImX1uuQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )