INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38db5250f2f1d730719af7d71bd77b028cffa242b4829de92891e8e811c52f51', 
    '/cGcYb+7Pa8SfgnFFmJJw34REQvbAYE31AGT4BEynD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)