UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nGJToIqhciOnWii1c2BvFiROkxaGKDZ+E7tUHAcF7iU=' 
WHERE 
  key_id = '70da77dd1dba437c217669a3f39c116be49c49b57b6c037b20d7fc0a00149dd9' 
  AND (
    token = 'nGJToIqhciOnWii1c2BvFiROkxaGKDZ+E7tUHAcF7iU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )