INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca45b2b3e7a5d79555f46120c7cca970d13b9e6eea2d6f58c1fab22ebe464561', 
    'tpWWSQ3UqrY8jzr8y6xe3xqRljM1BnqKTOpXOiAk/q4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)