INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '436d3591c931143717ddeff7f1f946f6b531ef323ae431e4c910e399352b3646', 
    'Dyf26rVEkIEFQnBabUOPIIJMH6UWNEdJssycA8xT4jw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)