UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZTMbpGb0lkpuaNKiDwpj6CL2k8kT71HJty8iGGmOSW4=' 
WHERE 
  key_id = 'b4bc3a66c9db9d18fd043df48b2d29562d0fe7971cb594405f2d8edc414cb6b9' 
  AND (
    token = 'ZTMbpGb0lkpuaNKiDwpj6CL2k8kT71HJty8iGGmOSW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )