INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fc0d0f7a002bfc24931bb09080153814db7c6d545e579e927db336b296b7469', 
    'qV2cqllglicAQgj5ZYMCcydylCCYTvvACfd+LgGllQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)