INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '168d52eff2eb046c3afce07091685bfcfbbf9593611289ca6c9c192b1a57c523', 
    'hKgYbWeJs36zCcA9E6otvzKRs3JCyCJu8NM/lpzGgNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)