INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b71fb40894ac833fc3cb6439e9c143caac9fb5d60f1d1c45636e2437ddf02870', 
    'iO2XUVcSulUeXlNvUjp8Qg9XKbBJCVxJTjywF5hPwhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)