INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b53d526762719357d5a817654b6e1c65b2505e1769fc593fb6afac5ebd8651c', 
    'U/aoH7CUlbP2kcCpTqQcptaMeoKC/HVuCKYDDiA4lFo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)