UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9b4ahbsO5Uy1JVep/VbH8OoMEuZgPAwes7F3bWQb5lY=' 
WHERE 
  key_id = '6cec782cbaf2932bc1c5caded9999b2252622c6baf9670ab09278c691abc4752' 
  AND (
    token = '9b4ahbsO5Uy1JVep/VbH8OoMEuZgPAwes7F3bWQb5lY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )