INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a8331efab0bb771d632989cae1b872f84fdd1abc54d9fb8a26fd2ce97300927', 
    'svWssKk2oYyprHcUpyUvFwhhTHcOVZcMB7ksXmI76Z4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)