INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '833120104c891f9963da0077baf8096338f4459649ddb0642022c09389ac0213', 
    '9xvY69TBdwPv5GDseWQZPXiU5VTzpWyHURds15M1fxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)