INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9651d56005f34ead8a21b39d9d3e434c0357c051165139a7ba39a78df05bdc2', 
    'kiBBHys0sGAKmPsF8a9djPheWuBQja5lJGWP9TkorH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)