INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7210a216281ce8b3a2abb338810cfb6680bc80352f8b0563fa37d1758eb147fa', 
    'NHBFIf0mZVL2fRRT27nK1IudUcjnjgTVXtwo4EHI8xI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)