INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '340c1e1db82e12489c09484b16f95fbdc60008f019632cd1c005c40b5847fb30', 
    'NZkxkdGacDbqWHwh/BQi0qys9nT3WRqElHhfX/5jrng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)