INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f8f8231c038958a711886cd8d0ddafaddb35012676ae1f1847056fd060da1e0', 
    'cuxqux82ub0SDGeQnZbuOmx0+BUnYyIppZPKk+GjQZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)