INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c02a71ea33ae26b297790aba9a94ce13e3be45cb16c2b0ac9546d7fdb811888', 
    'KzTx8w/5fbOhRkb2AvmptRSumfEzQWLWbKxg8+lVdjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)