UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kvPRyfTyIe2/4norHnKpRFaSiFgmK4qTt2fHn3dYE4E=' 
WHERE 
  key_id = 'fcf821f5321a346e0357faae8df17a560e25bf3a73cdb6d63fe51b365d68d158' 
  AND (
    token = 'kvPRyfTyIe2/4norHnKpRFaSiFgmK4qTt2fHn3dYE4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )