INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc99bc3a0de4be0fb79ff7dd9c2d767bc6faf7b28fd43b8b326de659d4093f11', 
    'OLjkBz1vUf/4pkUY7Qy68FyoFawGMhFhr9vL7CatvHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)