INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc8269a43c05b7326e14116a1f58eaf3a4cccaf5ef5e2edc5772e085b89895a3', 
    'HlZvo0HHLrrNLl+xUObIryUkBRFaXYCaOdeCaRGnHe4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)