INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43c405dd35308799c3d5cdbc0727ea41a82080664a357e0023a505c70638a775', 
    '1ghHsUeaLFRfkOaQYv1oHGnPLrDmklp+7eqJ0v+q5wc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)