INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e99dffa0f09b47b90f6f14bcd77cec2704f9c84e6b65d950b7859aeacf518d5d', 
    'JmLEmeNRfIkR09JlmnvA0Itjix7sP+58MRpJKU6gih4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)