INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94dbbe9fcdace50f10f2865cb4073a7fe8eab9da403ee8af96798ad9dbcaafa7', 
    'Q9X6BvwYcoukLfQuXtDcImZ5fFEqT3TBFM+2lJ5CRbw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)