INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb6a4a38c29167955128eb310fae201a983ab78819a011c8117f000019094004', 
    'sr1jIGe7ownJ2JdjT9ua4uZSjAxBoiXdn96lWf9sKh0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)