UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qp728xBioySVi8LAj8KrgNq5HG2Phg2pAL9yW9JA208=' 
WHERE 
  key_id = '0d94808f23c072cfcef0948cff222de16204b7a729bcc4383b2a14ad080691fb' 
  AND (
    token = 'qp728xBioySVi8LAj8KrgNq5HG2Phg2pAL9yW9JA208=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )