UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yV4SyCCt4ojdvSh8r07Mzfp3kwL94O5Z23SCrOmn2YM=' 
WHERE 
  key_id = '45a2c8d82e81ba4c1bdc29d5308afd32d6ab82fae9127fe1681b955b22852a0e' 
  AND (
    token = 'yV4SyCCt4ojdvSh8r07Mzfp3kwL94O5Z23SCrOmn2YM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )