INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7388db7fa3ca601246a3e4211ebe5876f9feea9aff45b8ac06ac37a2987ff720', 
    'f6I9/apj0XDhUPubdY6IefLYLJpMEkyYhPwRMYR1yHQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)