INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7a733ced931f25f83c09acc31d639c66c4b7cd99769ecc335b6ac2cc09aa5ae', 
    'R/NVRN5Q5ezYDMXfm9w3BKT9uaXi65jmA6SfgHa+zgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)