UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GzE6TVECtqPt4Ygs/8QWtASie3cP2rVCt9kY8R78NEw=' 
WHERE 
  key_id = '66965a69ab89230a29f5ea6a3d466caf6848730a790bba2b83999697fa8296bb' 
  AND (
    token = 'GzE6TVECtqPt4Ygs/8QWtASie3cP2rVCt9kY8R78NEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )