UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5c+207ws1QeF8RGvnS/s2UpV5Nyp6KhhJM/uc30u6VE=' 
WHERE 
  key_id = 'e2ce00d52a452156415beb0ade068101b0523af719677425a57784997c95e5c6' 
  AND (
    token = '5c+207ws1QeF8RGvnS/s2UpV5Nyp6KhhJM/uc30u6VE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )