INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '545d5458003052abd45f7bdf60a6c094e51703a339aaa6c3faeb428c79d7ffe9', 
    'Q5E/IVkaH5Z2Epw8QIUHFAK64MQ5KEhNdox4to4e21w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)