UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zRQEXZ3TqjyJpj1GkyiYEfGn5kdbdQiP9VmzRUsCN9o=' 
WHERE 
  key_id = '086905a568d2e10c9c00fbeeb78b27f4e1f01063c4f92fd10e9dabc16afcc06c' 
  AND (
    token = 'zRQEXZ3TqjyJpj1GkyiYEfGn5kdbdQiP9VmzRUsCN9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )