INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '964087f26a017b7a9618bd3e2771090cc262c18b73e8acbc05b93695a0b7c520', 
    'ezltCqYk447uN09QzoZz69WwjdwxMa4Nxm1KRa5qRBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)