INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2f4f193c3a699ca5d43b3992e3ef1624ee20f3257baf35d6f28c550a1c17dfb', 
    'hI2Rq8/RRfqtZY8gy9WZBQudJiPGnvmjX4ZSpYW/+f8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)