UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TC3Zr+AatXzz2hWR0hhs7xK9GwerCf+LsAvcg2cPK9Q=' 
WHERE 
  key_id = '89739a3407dae2140af78cab93295dca46aa30287c228258eea3d216411288a1' 
  AND (
    token = 'TC3Zr+AatXzz2hWR0hhs7xK9GwerCf+LsAvcg2cPK9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )