UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SgxVxJY86vVCLGJCxjuwLBuBbi4hujt4S2hciUeg0Dw=' 
WHERE 
  key_id = 'ddbe3cd6bcd424f0c1472813a3c9dfba49aa22d02e731f880e1ecd5a73e13c2d' 
  AND (
    token = 'SgxVxJY86vVCLGJCxjuwLBuBbi4hujt4S2hciUeg0Dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )