UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dgs50qJ0C9OLjvTOuO4B6q4EhctZpe5kxQKVb9ZS0Gc=' 
WHERE 
  key_id = 'e46ab957ee786ce6e2c86dc18e4c801d562c194b3c78e72ac732d8a0e4439f2a' 
  AND (
    token = 'dgs50qJ0C9OLjvTOuO4B6q4EhctZpe5kxQKVb9ZS0Gc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )