INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a47f9828c11724c035790fb0528de3a3ff0a4adb79de65a2a83776a3179d019', 
    'OubqyWA02dKOmsFTh8XErfoe/qOjeWe7jYkMg8l2wpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)