INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e43117127b1558e0e14082f627a393d390ebb90de767ef952b9490d9812d8c4', 
    '/rKuia0n9fw0frhXERYm2WWnTYYCTH9x988yk+DO4Uc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)