INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8a5ae64900e5649829d74ee481f6b3f9ed1efba5fa7a618a293f397b718ed50', 
    'rw48aUOkkDGdND9ntyd+SRw/HkkR2kMMkVSIJFxkvbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)