UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's5+WR4FD7CXApXHdYwh/JPnZORdpvK79R3XelBII9Rg=' 
WHERE 
  key_id = '57f2f2310a434f2e8d6c573bfdc8233ca06a309bd5e8ba157940f4d5be7248ef' 
  AND (
    token = 's5+WR4FD7CXApXHdYwh/JPnZORdpvK79R3XelBII9Rg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )