INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'beedad852a5bbc83a12a3d3d009b72b563db9395a286c34c02940bdacc7c545a', 
    'SJtXLUiSp1ApevUxXQDAZqklv48Dmu7L1a9PTUVhFaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)