INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2db839d19c0a5893c0e7be1a059669e3e399e4e4f56bd06a1364050849c10b29', 
    'epsbuqA0E0RUyMyh0i0k9kLwsog+oYny/IYy99Y6kT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)