INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c4133d07aedf6f1db9f8d2e9d185ca34a26859e19892e3c834463090142ee38', 
    'BSHfSYNoHq4mjvrOP4ih1iBmCC80nDJXI783Ho869WU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)