INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa2953e62b951e00312c45c9d1636bf8becaf49d8d3eafb99809569928ff346b', 
    '9h5EEIse0pzWkLEBli/2yIdt4uQwCIAyUhLmcduDF7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)