INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fca8459b9fcfcdf24770a60b26d58d07f6c5feaf95f850c40e1bb0248f373df', 
    'SbVNsWGX+y/6aB3tp20XtUVLdr6SRCPRXDH0buKoHXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)