UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jarF7NIMR6wQbUYE5fqo338SM+53SqLOoqrRURn1fsc=' 
WHERE 
  key_id = '53865c6bc08a2fc350351f63cb0295d8f493411885b877dca2a38279cb187247' 
  AND (
    token = 'jarF7NIMR6wQbUYE5fqo338SM+53SqLOoqrRURn1fsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )