INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '603c06d6c68a897922204982a9b8bba8d77f93fccbb569552fc4e9d9aef84539', 
    'wDeV1OZ+9P10Ythj65m5ee/qCX80B4z9uhREz0154xo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)