INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '134461731e1aa40a1f32f16bcd638953057b66f44c26a30cd9af033915aa5d0f', 
    'LK3IiSuuu0ibb3Mn+iKjNNE+I3NO6x08ujxJpYOWHHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)