INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cd1e67a8c9796f159cf1f71e2e9e67cd3d1da5d8874b981ff526072927afcfd', 
    '9/s1Si6kDuR6HoPgQkS2h97mxKgWAOmij1mh6ucdGw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)