INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a74b430a57edb66b9a4f075f55317d509adcf62a5107de126c0809ed022c6e22', 
    'VvP9IPin/HsxcrrFl7/VaYwdnvgnK4AK3Pc7A+wmEko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)