INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1490563eb580751bd885ac8f6bb56d700e943cd976e5687db60ea02d8df89ca', 
    'ZtEALzQW6I8Sx4fNgSdPNnEIpzRFKhLZk5y6PvZAzUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00086

Result

int(1)