UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DqhTuzium5f1L5+HBBH4i/j/cVh2XAK4fx3nhSzlL2A=' 
WHERE 
  key_id = '0a559f0176b0d8db0ffe5ba789d31d0a9e8f1f788e19d6dd5a45adf63d2fca93' 
  AND (
    token = 'DqhTuzium5f1L5+HBBH4i/j/cVh2XAK4fx3nhSzlL2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )