INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac628a23f3349db1927f19d27e192f7ec4edcde2c145df80444688ca2ee60628', 
    'QpppMDgSircnSp4qPQ4KRiW2eKESPR5yjACei06dqVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)