INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff67205fda414f653c6f1b3441ff3f2d34fa6a600b4c769c24698c6261927cdf', 
    '/ME6U8XVWAaVIcEjxC5e1FPVFmPkKrzq/uUUxdUPYZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)