INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6958ded2e881f9d95b3cfa2620e250a8df10a3821b62b80703a8a40585c0594', 
    'AWxgmuXeUXEq2OYIHEVE8tpEsKZEw4V5dVf5dp6zFJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)