INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e624cad3832418d0dd60c8fb0beac7a90b4d1f30532686f692c7fbedf255c0e', 
    'V0cknX8Ew/yYbV3TTcDgafIyPH9qPIWDkEzdWvM0W8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)