UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dEDKycyH+9oGCDhcYZtDoOnR/hX3EXtw2MEOPBtdagA=' 
WHERE 
  key_id = '93a3cc3cc8c94c7ddd23b70d1df57b44986c065e25c9a9518c695bec171005ae' 
  AND (
    token = 'dEDKycyH+9oGCDhcYZtDoOnR/hX3EXtw2MEOPBtdagA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )