INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a290d9bd26d5a17ad5b7965de84f95c3b4a7ae5efcaba2362f1c6a2e77a5e754', 
    'hS81WuS2IJ68re1ksLvOt7+DtCBcyPigl53bD2qgb4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)