INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8e97de835c8e8aba2e00219c16e33dc8e6f0afda95604e23e0277d7ed8d343f', 
    'nAD80lVxm2/EdlblDXrxDJW3Qij6MSxJdZYGDOmgwaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)