INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c8d7a69af0b7e4bfc02eb826670591b367a0b113453dee04bdccd65169b7fd4', 
    'QbGlsVxdQFmv/Dq6v+3p0MsPawFZW5dpOTzY/Fmj7N4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)