INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c04f407dcc5571cad25871e0e64f2a245d91b4c5b81ad21dbcc2a83404a628ec', 
    'JpIGtq0jybOIsNyzFqLvuckngeAjS3tWCurJ6v2t5j0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)