INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '228211ee67899530097ea70a054427ed25f36a44ce61fed641fef97d2f85fb42', 
    'Z9Ae1QN1+AZFynN5PhUsJWRt2MYvF+0EjClZkqe9HKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)