UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ye0vT0+UL71992kFMdzf4rD+3SuyOvfxcg7aM54X4S8=' 
WHERE 
  key_id = '71d3aaf3e99039677396f928e70aa71a6f2454010515370b8dcac8cc35090682' 
  AND (
    token = 'Ye0vT0+UL71992kFMdzf4rD+3SuyOvfxcg7aM54X4S8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )