UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BWpKYEQ4r+b0fuh7TODADyjNcC5EEmclTgv9WadTRcU=' 
WHERE 
  key_id = 'aed37cbda39d79b9db8248dfd32c82760f2057ea0e297e5201f96a26e176bed0' 
  AND (
    token = 'BWpKYEQ4r+b0fuh7TODADyjNcC5EEmclTgv9WadTRcU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )