UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Q2Ojm21zGk0DEWg72TlNlFmtpzWjkd80ZUtiFFXH4E=' 
WHERE 
  key_id = '73e65e51179a541ef83315aa0a3d7c3c53b3f572aedc917e2d655cfc41e6b0ea' 
  AND (
    token = '2Q2Ojm21zGk0DEWg72TlNlFmtpzWjkd80ZUtiFFXH4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )