UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x4Al+yHaT3eE8Y6Uginsb2KjT0e9MXYSr8rH72UpV74=' 
WHERE 
  key_id = 'e46c34d4a75989eb2ab54e853209d54460f9741db19594db6f8ab557660ef5f9' 
  AND (
    token = 'x4Al+yHaT3eE8Y6Uginsb2KjT0e9MXYSr8rH72UpV74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )