INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8830a788df026fc103e36444c1589a743907794e2e8314d858db8be74816048', 
    'GVXljE0C1mVSK1DyrU/swHZtO3FjbPNeGyp4D3EhiZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)