UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ditfK7zfd9UIk723Fc9yZBiC2DTu90L/cjU+VHXFIcM=' 
WHERE 
  key_id = 'b00268edd7c2250e40111f413ab603e942245afd447abd71b87efa46320f1f05' 
  AND (
    token = 'ditfK7zfd9UIk723Fc9yZBiC2DTu90L/cjU+VHXFIcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )