INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50551a7ed1163e9a2ea5ae07b45132bfbfb073adb25edcf8ca9d342f6f99ffc4', 
    'ulchcopAfMfB9D1NuLrV1XLiACuQ5tiRVrIY5mFBXSc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)