INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8881c29aa20d6ab0a4f1afb15bc7a48213f08ad2945ecc218f30cbcae6bd3138', 
    'aCPeybDH2pOTQZZJ6QBUg7vC37FfPUrCHlurufXjWAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)