UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dGVLo5PHtPqC+2fC+8BOYskblxN1z4OWMjEFhMSRVTc=' 
WHERE 
  key_id = '2d26238346a226bc24f2b5e1d6c643ce43465da8c1178d9c9111dbfef233f08c' 
  AND (
    token = 'dGVLo5PHtPqC+2fC+8BOYskblxN1z4OWMjEFhMSRVTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )