UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o70Mrt/FfLmACAXZYx4GsmfcB/wIwsuNjB8pyLc+kmE=' 
WHERE 
  key_id = '350fb0574e750fa3a420fd52327d68e8bfac7ae4756bbd2fd7fcdb2132efedac' 
  AND (
    token = 'o70Mrt/FfLmACAXZYx4GsmfcB/wIwsuNjB8pyLc+kmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )