UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZhQSHEoi4bBpZvPN9o3GvqFEf8/vXoXKYnvy1VasFO4=' 
WHERE 
  key_id = 'fd53ca85df7c85d81b3ace7f9970470088aa5bcc5894e820b36bccc246f466be' 
  AND (
    token = 'ZhQSHEoi4bBpZvPN9o3GvqFEf8/vXoXKYnvy1VasFO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )