INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '686e9417f172d34a5524e823f8a89309fde5ed3e6fe8c8af35ade37d5e7b24ef', 
    '3oX6+JovpJuZ8EZYeeOJenjF0ZoMTXLPsCazngUC9ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)