INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '238c423dd13a194b83b3d0e297b8cb078d85ad7ee5cefc7bd9c602597cf72b8c', 
    'O1emUgfxou74oHCzU5bNzFbFj4naIhieo+9Z8Ory6fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)