INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fecad20f29c3ab547d85b47f871c876626279c99e74db6279496a79e486cf2a', 
    'VuIBCs6OENc2Px+eId941bi8eaHQHu0qgDkq7dONXhA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)