UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Od5nd3+FRXMdMACjRM+IudVhPs4LAGchqvoclxHE7Ek=' 
WHERE 
  key_id = 'd5000a055ffbe68d1e56af8f73029a699b815834539814ac5c7c8539cbfcba4f' 
  AND (
    token = 'Od5nd3+FRXMdMACjRM+IudVhPs4LAGchqvoclxHE7Ek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )