UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fA7g4Hu1F1Dh7H7uhvEazGbHRz/okzZvBph55pAZ6Zk=' 
WHERE 
  key_id = 'fe45d7f39c742a9f789be1f4065faf76a9f4acb8ef0f574a8a63973f27499497' 
  AND (
    token = 'fA7g4Hu1F1Dh7H7uhvEazGbHRz/okzZvBph55pAZ6Zk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )