UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DUeEAJcLzjbGhlTKBzDyGTfGEZLe5/8xlQM6SRs4R8c=' 
WHERE 
  key_id = '734d04f7a4e1613989634d2fabbe003f05fe3f63a1a0feeda41768e945cd2448' 
  AND (
    token = 'DUeEAJcLzjbGhlTKBzDyGTfGEZLe5/8xlQM6SRs4R8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )