UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L+XEpP1w84U/7WHVOCPAWMTjDe1iqrRhfYUVxdPIg34=' 
WHERE 
  key_id = '54ded2ebbdfe9737b2db044d14c6145b55a7cdcee7e8a2fc041c4bb0797a98f7' 
  AND (
    token = 'L+XEpP1w84U/7WHVOCPAWMTjDe1iqrRhfYUVxdPIg34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )