UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dXLHi7AxtYvythDDIm2CyDXdjjoTpJ66ESGPnRYfNrM=' 
WHERE 
  key_id = 'eda2d63f676ebb4fa0e254d420f094db443040c08ddcb01f5546796615c632dc' 
  AND (
    token = 'dXLHi7AxtYvythDDIm2CyDXdjjoTpJ66ESGPnRYfNrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )