INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce88ff1d6b7a386f70b4bee5b4d5cdbac62ce51f9b5d19961c69e62bc4d25503', 
    '9FrEJqzQuPNtS/14fQF1kFqksyziqCQSmXThvnae/DQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)