INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db76af02c03c884ca0565ec97ef993f2315b63d45412bbcca388c12721aceaf3', 
    '2A0Uce8y/TsyvfSPPxAqEhY40TeC5iHigXKEdySimwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)