UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cy4Fe7xlP+8F1G6XDrCewc7YmYAMZ9i2JF+D609FVSg=' 
WHERE 
  key_id = '730ae20a2372a390dca0a3e11f6eb8504d0730c20021cbb14fd867fea20cb177' 
  AND (
    token = 'cy4Fe7xlP+8F1G6XDrCewc7YmYAMZ9i2JF+D609FVSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )