INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '446099f5d5d4185d0b45e9901fc9b9291781539b1406c0602992c879eb01376d', 
    'UpjxRBUnpuHYZJ1JkkzLxAKjBTPX0T0BnPZhWsPCE28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)