INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '58390301242e9c9269afc40f355b3459bb5091166973bbfb2ef03286044660c1', 
    'xLEYVmzs2zXNVrzq8xlPCtUQmjYhFaOHh4WHC/q1zBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)