INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c71beffdb7d251bf958ab55cc9d306bd1079ae88f954adef658a2c7c16a257b3', 
    'HzeVxAvsG/y629eK6YYjwtNxk+4c9IMYIUNQvIdcdoY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)