UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BYrz0fSEMjIeY8zGKnq/412jb7vQQ4+8rrTX5OF8OHk=' 
WHERE 
  key_id = '1c63915abedb03cfafd3ef585f02ee9a7c24c5f3fb5faf0425d44651db4246ab' 
  AND (
    token = 'BYrz0fSEMjIeY8zGKnq/412jb7vQQ4+8rrTX5OF8OHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )