INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc26565e8502dce1777397590a0a46044b49c3d1d24b01b0c682a7ca7ff40b65', 
    'nE/iNZPiwhBqaXP9lcS87jFe3JCi47vuXVa2mloWhmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)