UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y8/Mcf+++rQNBKdmjL5bEkZVkT5oyyIdGOSbQDWpDOA=' 
WHERE 
  key_id = '1761f4dc3e2d196d2826f4c5a93925f1af3bd4d10abb907e9b33bb73f0ae895a' 
  AND (
    token = 'Y8/Mcf+++rQNBKdmjL5bEkZVkT5oyyIdGOSbQDWpDOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )