INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb9f28e6a436868d3d6402635b17426528a48d123660cbf65f42251ead908606', 
    'VrYc6KsJtTPJ6oWL7jDPAr6oaB85PivjiYmzBkDQOaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)