INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f51be9079749f74ed1eda74ee250dd9626ac9a456ea8f1a0606e23bc3ebb38f1', 
    'u5br/+v1SFJEJLR/9PxT+Qf0Y2M5HL32fWkqyvpIKx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )