INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6df5e707511cf8b5f804e59adb7c736ba80e4b06da00d15537a8bc6f35e3e172', 
    'V8klegbvCTR0x6dOTgFcS8wTlk8Pu59BLlf0yNNk05Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)