INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cbad30d7a3cbe583692b5492a812fb90dd8b975dc6f32d481e9be96fd2961a6', 
    'D9oeq6vcmNamZqODqHoUt9NcLgUS8h4X0vAgjarxlEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)