INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11fc919c72a4f8951a9acf7eacbc301e4858465d476f0795f127ebaf7d36328d', 
    'NLlQpJ2GzEccyDcdbswXQGcQ1/zBE16EF0U8t2jczJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)