UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7/Tg5aBTKW0BTYHkCLlLTKbWMf4LZ9fC6pT7RpQi/hE=' 
WHERE 
  key_id = 'a05ace0cfe17292d1f77961aff50995f9fb2935c775e8272cc01377aaf75ae4c' 
  AND (
    token = '7/Tg5aBTKW0BTYHkCLlLTKbWMf4LZ9fC6pT7RpQi/hE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )