INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a37d0c55518b411855424fcb055bf986171f3ccaedd86a3d5a48da81394022cc', 
    'xwfg8qk4ttcE6rJ+T8Hkw5dsvWw1x7/mqZuCatV2NuI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)