UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BjzCxXsWNXQ90kMSQL6GN54WgNwqOOM4c788Ja65N9c=' 
WHERE 
  key_id = '7b30b36aadf5a228961cb6e9efabf510b9189ebe3a39bb299d8bba897c70033d' 
  AND (
    token = 'BjzCxXsWNXQ90kMSQL6GN54WgNwqOOM4c788Ja65N9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )