INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cd3a430e7ad565f50866d03f39e2fdccbc12a9e182d950eb96836babaf947fb', 
    '/X4bC2u7rQMsV5wDwnSLg9lM1/QWjlnkuDd0XcfiNzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)