INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8830183c7835421e994d3365cb5549d6a61221b7349eb33c082423d28fa6e862', 
    'PoPE2rOwTxbDxwduHi3DEegTXbqAFNgRa81qC9e/hmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)