INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49f45f138c308b4219e212145c224fcad0e885077cfd9af1ce9db9746ebad270', 
    'uOTfryxdwWrgOjthoznPS2duh32DtUiDd675wl2J5t8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)