UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mN9HjseHaliPkTyYYbmNEY409gZjWtl9Z8qdh5B87nY=' 
WHERE 
  key_id = '8071c382fe9d5ea1817522dc44acaeb06f4fdcbcf158e206ebf51911e9ea7bce' 
  AND (
    token = 'mN9HjseHaliPkTyYYbmNEY409gZjWtl9Z8qdh5B87nY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )