UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fcriaSVN+DTQI4NXLxUWiriMr9OevWsk99++d2wMM4k=' 
WHERE 
  key_id = 'a025ba0a5b25e329091d1299e5f11bf269394de6620ccc092675e598ce2ff5bb' 
  AND (
    token = 'fcriaSVN+DTQI4NXLxUWiriMr9OevWsk99++d2wMM4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )