INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1d032bfc189ab15d4772f3e632b5e9bdcc0ff1a2d4c8435a371e6d02f7b50f4', 
    'D3Lb79c7XBHYQiSCv62y3O2qXjjlCh+jrCRRglIh2Bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)