INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ea1f21e28bc922ded8bb2afbe347f30d9556688a628c907ccba6173592e693b', 
    'AgpBM2tb2mBM7InGk0XrJaeKM85yG0otHmRBvQT5Gkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)