INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15ac0b7d24902bfb51e68e40694867c7dff11e762a7ac2a21b5aaaa6c58039a2', 
    'FAqEcHNNCDOA4UJg2b4jAFPTNeESZa+UeObGibjVSeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)