UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7eQKvNjJmBeSBl19MjmEDIaqhDAjA23bTGPiwCR1OKs=' 
WHERE 
  key_id = 'ba310f7be5fe111603fb02b92c7a3dc17673938d2aa7db71900bc98ab3b55bc8' 
  AND (
    token = '7eQKvNjJmBeSBl19MjmEDIaqhDAjA23bTGPiwCR1OKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )