INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b21b48addc1fc3a935f540e42ea721bb2a1fcfd2816e17a967c07c76a7d9fbc', 
    'M3QFDK7hd1boSOEQUxaI3bhkmcBEodyguSY3SkjNxsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)