INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c9b19595695302d1f7b1571fc9e4703a8cd7db46a777581267d12c1a20f6846', 
    'FXAFJiEOtq+kO5xwAfOjn1j+tF9AH6AZg5AHJ1gbpds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)