INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '434aab048c386d40ad5168608384dcc5f4d6d9e19b32aa976870b7d66167ce38', 
    'uqHoKUkk4W+xd5mkwHXEtto3ZdaGKFUMd8r1Vo3rNoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)