UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h3gp4vLzMcKCVmor7l49Es4fdS1hf1B7B6xelCpjANE=' 
WHERE 
  key_id = 'c685ea87361a611223ce1a7c87332995211c58710dbe176d7166ad260e4aba23' 
  AND (
    token = 'h3gp4vLzMcKCVmor7l49Es4fdS1hf1B7B6xelCpjANE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )