INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2f6a4215938c9926deb64a3ac8b4467e4226ee8473a2f98f42167c95d8aaba7', 
    'HcW4SsuF4Lts9S27g3O7Jhgd4THJtyCY2nmqyU5PDBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)