INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1008c821f093a95e8f9daf7288a3972b97c3e3c35c954c021238467058f772d', 
    't3KGQdM+dSJBeg2M77A2OYcTmPlRJiGm1d/npQPl5zA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)