INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '540daecda3f47ddcde6423bfb12ca4253fdbdf563023717f60b7e95eda054745', 
    'HJ43592JPYUu7173agAEiAl346O5ZXeyIsIYnx1yv/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)