UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6dwxgT8ul3zIxWGLXBLufJLbhCHYf5hqFMP2Rp4HI4w=' 
WHERE 
  key_id = 'faaca852cde5b08a6eeec338dee1c007d1245f26205cb68c737ccc0706b48e2e' 
  AND (
    token = '6dwxgT8ul3zIxWGLXBLufJLbhCHYf5hqFMP2Rp4HI4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )