UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x1++cXxPxN6G8Kah7Jm4imkLwOOshqv0+jlLcvP08AQ=' 
WHERE 
  key_id = '6410539200d891e1f3ba8ffe21248a3652f1ad831da9dd6495f9eeb89ba62f9c' 
  AND (
    token = 'x1++cXxPxN6G8Kah7Jm4imkLwOOshqv0+jlLcvP08AQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )