INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88c34a049987aef8c2968555c30b4a162e323fb7aa2a332e499d503987eaa33b', 
    '56smEDY72u1IZyqg1GU0F3WngHRuyJuzjjTuq40bQrI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)