UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zxAtVuZyAOu1W82PvwMYQNUOOldJxiLMmD+0qMMhwE0=' 
WHERE 
  key_id = '63719830d03626ce21b14d681d39ab10460916d66d1ba316b54e63e61df66b52' 
  AND (
    token = 'zxAtVuZyAOu1W82PvwMYQNUOOldJxiLMmD+0qMMhwE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )