UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A7P9G5+ZYj7LP92mfdiZg6CodhxXxbQZFGWp3leUEuw=' 
WHERE 
  key_id = '7d333f2fb142da9e6ec2583656dd4920f840d9e4d9ca1de3ede12becacb58ac0' 
  AND (
    token = 'A7P9G5+ZYj7LP92mfdiZg6CodhxXxbQZFGWp3leUEuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )