INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cc3504342643e9c29bb2b4a6b5882c9e7ecb3f5101d232c36029e44b516ed02', 
    'dTP8Tq2Num6Od+K111KkHbnpoTddcNbxxiKI26IY+Js=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)