INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '336e5513780279a589b5b650167ddb6cc75f8968fbaf06130edb3594b40ee74d', 
    'UVO/qLKUn51iK7M/Ag5d8JVgfVXViS1Up+GUG9UAwmg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)