INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7dc2378d5fe400756507ad34ffd8f5ff33b7d4ea597e95da548230ea3882fa7', 
    '1rmthyYCTeGK0+McJnIU/6oT2acuh2uU28P51gf6WBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)