INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd2d765738ef8b9e1c23fc1a60af407b0282ff17d8bf74b20ab4095a7ed68bf2', 
    'Q9/QCTecj3VXSjtnwtJBIy0PD4ahZXRpDi/VEMRSpLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)