INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b44e0695533fe8e2bb730bb90511d779ce8bbb1e3e2cda3ad1fbe987cc6d6802', 
    'ejPNCVb/9FGCgsgvelhZA2n+iLlhJCUg6n1qAPTDQsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)