UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q5fov22bdZ3D9gd5y3Oshp1zR9amnHlewSf/PIPr2cM=' 
WHERE 
  key_id = '85fbe2ed0623ada06196470ecf67804f79744e9252b3a0adf31f398030ac66f3' 
  AND (
    token = 'q5fov22bdZ3D9gd5y3Oshp1zR9amnHlewSf/PIPr2cM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )