INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e15e0d463758555d80fc779b69c1ec3847d01a73bfc140fa81f0ccdeb623ab85', 
    'GTGfknCDfyCB0M6emb9GP6NERH9cpZr5ABmtSBUo6es=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)