INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b18a1a7ffeea189cf97a23b128963c2a3b381c1d2bde742aeff4d361f5967c3', 
    'ZaOLPZCCFYD28tuZvrDLLPXiNpnsXw14gJFin83Wk9k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)