UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+T4vkQpvvtaAtqutNLz3810bcne3cPExgL91s4SwvPs=' 
WHERE 
  key_id = '98c7f6df57a807ba4e7e9e645781db1ffe60253d9a6fbc1afe32bfd7216bfb6e' 
  AND (
    token = '+T4vkQpvvtaAtqutNLz3810bcne3cPExgL91s4SwvPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )