UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0kLjpe3Urm6tfzlO5M1n5lAWklc+cWJXABB7HImWFYs=' 
WHERE 
  key_id = 'e390e423e6e92d4c4da6d442e6057a5924ea06673e6f88c8e24792327baf49f3' 
  AND (
    token = '0kLjpe3Urm6tfzlO5M1n5lAWklc+cWJXABB7HImWFYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )