INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e461693c2bf46da3d0d632973023d66fa06c6f89019e39b7c041c3305fd89699', 
    'dPb1+8wwprqEjXngzDDkA7K/Ar8B7ibYdGPr7YxpLQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)