UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g7jo2Gbvckf6fJit5ZoQu8zmVDa9UuHzinow09xxq7g=' 
WHERE 
  key_id = '44e49026278b341161d26428910b10504629b822ac92cca51c37a16495fa011b' 
  AND (
    token = 'g7jo2Gbvckf6fJit5ZoQu8zmVDa9UuHzinow09xxq7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )