INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '494cf9846ec34243b5eca5c6a1c7dc3a9d779d2ba424fec9472fb3fcbd39c5ba', 
    'bcB7AP5HhJ/AFTkaeuBDEK6b8WMW39Z1/tgBJSXb0Ks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)