INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fc653711c25a7714de55dcfbdb4e600349ccac1952eb2f048395b264a2e6743', 
    'vnMeUyIIFT1RrhjYcsiPCx5wExy8v/bMQO9MrjDFyyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)