INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e694ad882b04909cd8f8b6104504322e8bb13cb4cd8693012eac05499702ea0f', 
    '/VOb0+MzPKMI6Wotwk95bFDRbJMNHNSl9zjuAcqnH7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)