UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HVmFQTLNnd68mtc7ecPHdOyAKl691oxcBnfxS4g6wvc=' 
WHERE 
  key_id = 'ee649bee018d946e823cef9a6d9760f6244984315e702b02b070bf38335a6e14' 
  AND (
    token = 'HVmFQTLNnd68mtc7ecPHdOyAKl691oxcBnfxS4g6wvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )