INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2378b974a4560b95c22e56ab9ae1183a0235b4d92279226be321fbea6f61ed06', 
    'EEwwZmKxTHpSas771w88Qcy0Rsd3YZ8SPSeCsxF5Z2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)