INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27654b5a68aceb0c46759f9d1e9540c9858cd1c04fd4dd3fca10682a062b66ee', 
    'Qv1vnjPfsEtF1q60Lp9DZfexItI7BKhP6L1U+UusNqc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)