UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oYh9BkEPBFuv/nw2P5VDI242N/yMcmiZOohXWVzcwqI=' 
WHERE 
  key_id = '673409bf758c92bca93425802e526545b116880cc8dca0f50b00fcf83aff901d' 
  AND (
    token = 'oYh9BkEPBFuv/nw2P5VDI242N/yMcmiZOohXWVzcwqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )