INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '291b51a7960755a9fdbf6423196eaee7a211a371431aba7492e2dcae070f98bb', 
    'nxcuHtYN5ydDw8cAcSEbqGI08zQYj78/6uwQUvegTPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)