UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6dniMTfnN2b3wDMhlaotfMoMaQcmRWXZ4j6eCiUvQJo=' 
WHERE 
  key_id = 'f9cc04e5317b8cccb1a80a031039d0bae6ad56ddfd9a59232e65bd526670f330' 
  AND (
    token = '6dniMTfnN2b3wDMhlaotfMoMaQcmRWXZ4j6eCiUvQJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )