INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3103c267be16ffc5805d83af8813591300608d9b555cf7c413f099ebbd62e2b', 
    'yEuul3XgRPcqKeKKkox8AsGBUC39yLOzsdr/TN86XKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)