INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c286b3100552724787c756b1180eadb4434f235bc9aa0785bb779a10a727e79b', 
    'DEzlZY+1wIwBTqKpRS7cICcSpjyPf1NSlPv9l/Lsz20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)