INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f331b07594c4a5ceb60ed7b0f56abcb36d488724dd94d2c52f4500bcd3eb165e', 
    'hNLkUEH3OTa5pHzuQVJHenmMceh8sLUlKjcsG2s8UfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)