INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56b33e84f6254fe1d22d0e79f2c1a8826fb3ce67ac79630a18435a5407b595f3', 
    'vJzNVrlUaduw9FBWf02PuWtjocOp4jQhMu1smd8VxU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)