UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fxSwYNnSmdelBoJYnW0Olvrd7IVDARedYzYICvmesKg=' 
WHERE 
  key_id = '7a5bd5dd156dbd7903775375a8baecf870136a672804316627ae7f11f7433407' 
  AND (
    token = 'fxSwYNnSmdelBoJYnW0Olvrd7IVDARedYzYICvmesKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )