INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '666cd4d7a0760dc55a3815a26ab366981e1b5334c46aa0a75a069811fe2fe48e', 
    '9f/FJX+AWkN1XOD5MNJCjtp5UsilIolAvgtNIn97MqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)