INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1eef5a515af5146a5024e1799265b43696e69d2d83d56354c670e3c7b2aea87', 
    'AClL4hypnfwcPy4dwHDHjWQw/2BNu/rdYb2MxAfy0iw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)