INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27bae50d791a58abbf09544a5c85108bd2a88599acd69b754d70969fd2a18fd8', 
    'VL9rYD6IwPUDCAmsXAR7kSTHKMRs1o02zO4qxYhkDoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)