UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7C8O3DilX3kv+4CpsMzz2p/PTIvjIn2lcoX85TZTHn8=' 
WHERE 
  key_id = '9f2864f225bb5a03ce635cdaf60b5490b27d64257e6985ac5627445e7647740f' 
  AND (
    token = '7C8O3DilX3kv+4CpsMzz2p/PTIvjIn2lcoX85TZTHn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )