INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '407fca8fcb010465a7342966fea7e2a0e80217b91e0f26b897108bcc3dd1ff6d', 
    'VSfE8QJAQdMoI0cTFH5NTDoMKBLJY0AK1+Lgr7Hcark=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)