UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K/mW+yg/giLG4dxcMjfh7ge2WniBKfKP6i+zfDIU9VA=' 
WHERE 
  key_id = 'b25c63bf7b29ff3ee4ae9641f1faeb5cb335bbe7a33b30579a1a6c465c637d58' 
  AND (
    token = 'K/mW+yg/giLG4dxcMjfh7ge2WniBKfKP6i+zfDIU9VA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )