UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A1QN13crfPW4QeSgPrt3ySBTwtas1lEGJJC0iKlmvrw=' 
WHERE 
  key_id = 'cf8939f86f85550b440d6f4928e0b1b32f74da42c9c0fea2d8ee144759ffbfe3' 
  AND (
    token = 'A1QN13crfPW4QeSgPrt3ySBTwtas1lEGJJC0iKlmvrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )