UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'omjUHu3rk1WkatwuwSkyqbUBY/+2isN04rMyd9x8mHA=' 
WHERE 
  key_id = 'd962d9f2b0eeaebbbcc03cde3b28b826dc9efcbdd6d2d7e4581ca2f67a0598c9' 
  AND (
    token = 'omjUHu3rk1WkatwuwSkyqbUBY/+2isN04rMyd9x8mHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )