UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/5eEMEQbCbuvPYc4/hrBUTcNRfWz6yqzcG+PIf7v1zA=' 
WHERE 
  key_id = 'b75d16d3d53aacb3f4ee49cc864a44541854526e2e054ca24eb4e90d808e2723' 
  AND (
    token = '/5eEMEQbCbuvPYc4/hrBUTcNRfWz6yqzcG+PIf7v1zA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )