UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JqoelgntEVZIaRyDQ7KTFLDrbmxp2UmECGQHeo3Poko=' 
WHERE 
  key_id = 'dbb529483bf0cbd36cc6283249fb0bf0640ac4c5246d70d403fe61fe8ce7e50a' 
  AND (
    token = 'JqoelgntEVZIaRyDQ7KTFLDrbmxp2UmECGQHeo3Poko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )