INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af5223d89037bbfbec0bca83dd1d852eeb2604a908052be50c666588a3eafc08', 
    '9JfuOz9fNpFKIDJmz1YorwoHxL+hFp3Y7sR5gei1ws4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)