INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d5e2f26adc4616461f79b5dc77a044c436f910eaecd352b9a59cf836f9b7054', 
    'mNI/4xFsK1dj/D0E54vnrhRBK8ZtvjeRecSsX9LY6tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)