INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99b6048aa81832ecd645b140d8ad27c4e04cc1e438472c548b19540cdb641c9c', 
    'zyPBOP/URFuxfpW3kQeInvY2eFHr7Khu3gpbKYE94UU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)