INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57cb48539a9f9654c56dec315137121cf3405c0e21f6081166c1685a4c27a46c', 
    '8NrV86RkR6G9nhRpGrLzVcl4fZCJdmqLOZxAhw9L5b0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)