UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ejLFu1kCgg8Q8T833oiaZ/yk4tiCJoCyWGH72t2rcc4=' 
WHERE 
  key_id = '386077dc59493988c975e379f8bb889239af145e424d18dae8d31ada01118acb' 
  AND (
    token = 'ejLFu1kCgg8Q8T833oiaZ/yk4tiCJoCyWGH72t2rcc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )