UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cpneVNtlgFfqCfe9U6ZeEXWnKVT1i1phbwI0Fd8Comk=' 
WHERE 
  key_id = 'e819053b3beb210a97c4c724eecb21322b3dde398fe0eb86d64d4409014dd750' 
  AND (
    token = 'cpneVNtlgFfqCfe9U6ZeEXWnKVT1i1phbwI0Fd8Comk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )