INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3f696541e4a462b0984a3ee208a2462248c1c3df31f538bd53ff08f71c3ba18', 
    'dJCb2IQ1NYpvYXtXbAi1pAxziI6z+uW7RPwQsaAtt2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)