UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HJukCtaAvUT3RCG6GjfThCcXpULceEgugvjQ9CWUdGo=' 
WHERE 
  key_id = 'eeb3c31b739573dd62350f6ce0f472fb18535f800575eb3918e1d891abf8965d' 
  AND (
    token = 'HJukCtaAvUT3RCG6GjfThCcXpULceEgugvjQ9CWUdGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )