INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cd953a4672528f3fe0473e0150c6843351ba643357c984a7905c237823ea156', 
    'VBhHSH9OsUbngkiv3v7UHdqhPhaJTDY0jjPsnizUw80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)