INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae57cc596990722e09ed5aa68c7a695fbfa25696d8a15aad50d7792911e0d2fc', 
    'tnN8VUlC91W2Gh/LSnzjwqwuunuMJbyl3eL1gyDkOWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)