INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e58b35e5aa273fec652fda1b9389a9f4a7d2ec4dafe7eccad2dee6f810655b6', 
    'kiOAyvfYLjaLn4OIYN7ASFf+0hFXQi7/mkESQnekZMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)