UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's/KlRv6J/RuDty/5WINPUFjWlVLRUM6DcDz+fzlNvus=' 
WHERE 
  key_id = 'cbea9b7e26cec42229ab368f3f657aa0ec05efb496e28dd501dccd4eab28cc27' 
  AND (
    token = 's/KlRv6J/RuDty/5WINPUFjWlVLRUM6DcDz+fzlNvus=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )