INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce0a1ad667a3a38298b70956678d95b666375d75c8d04f30b6721ebad0fd16ad', 
    'ag2QG1nxbPDVkmVE3aXI9ozxxuevaQLVEGP9wl9eDSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)