UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'koEyeVGODi6pP70BEOlyuXEe2m3T5c9ouhc5PkBGQCg=' 
WHERE 
  key_id = 'b55b04f0eecb5d6ee3fbd4201d0c15a5d8286c7d9abe644e2b3693bca80a7067' 
  AND (
    token = 'koEyeVGODi6pP70BEOlyuXEe2m3T5c9ouhc5PkBGQCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )