UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lsjAq0CpBYvckc79krGdhWHfzgpmi/5mNMDHJ3vSXKU=' 
WHERE 
  key_id = '913783ba0f63a94fae0ffb7368ed960396423d0321d4c5e29a51eb0b2f9c197c' 
  AND (
    token = 'lsjAq0CpBYvckc79krGdhWHfzgpmi/5mNMDHJ3vSXKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )