UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FHhMRSuvlk/Rg6T47DvR1a8QUDT05HIzzM67HcRRVQg=' 
WHERE 
  key_id = 'de8e2a001ae2842984d057e76f6e1ad7ee8e10c8910c591c591d0753f2c75a41' 
  AND (
    token = 'FHhMRSuvlk/Rg6T47DvR1a8QUDT05HIzzM67HcRRVQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )