INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12633692e736926acc0379902dfed8855b6781221f0c312484d1b78513a7fb73', 
    'nU0eVoEJY8GxSHKaaJwNQqKzey5MudpD4TJIQkea3dI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)