INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc280a8f188243cc67905c049c32391a2e73801029e13aacd0ae72cc0ea58f62', 
    'vuHKaW3e6rN9IZqqdxQ0DajnZWSUE4d7OmaJxw4604s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)