INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80d2521eca58807ba53bbea00a50d9b668893cc4527c2cd5f065abd4e23ea7fb', 
    '/scn/hUo+FnFiSLe2SvQlGnkVpoBsZdIcjtCspQdRFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)