INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfbff736dce78abd86592559c85c5e22acf348c59a2d0eac8563edc0d4d487da', 
    'sSKB2B6X8BL7+TSIYQxRJZt4aSARCFhZU4kgLwzg+fE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)