INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b93b523a998f8ca56cd7ad7c091f3d74e33a6228fc8c3e6f2993ca62efb5e2d5', 
    'FXEjIT70krJ3VqnEPYT3tU75wChpPGNGdb4PTz/YArE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)