INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15880e3109b5b26b87a84122d48f55911c972854a16114c716cbf61d5a37d2ef', 
    'rLt4YJvlE1HCStZb1yzVAJjJKVCQbe32A6hp9V1Rz5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)