UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tiz7+DsoKrgeRj2eB2jH62tE686jFSH8Od8ugR/iH2Y=' 
WHERE 
  key_id = '0ae9031ab19e6eaa38e907d3756e0e784f389e53685285657ef3e5a15f464e4a' 
  AND (
    token = 'tiz7+DsoKrgeRj2eB2jH62tE686jFSH8Od8ugR/iH2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )