UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sW9b4olTUlUeTt5QLZWrLb2y7R8tdy7WzPlrMpUR8xk=' 
WHERE 
  key_id = 'ff4b6a58dbd3fbdcfd9d80b218642fb34b0a8d494b542d434bbe529ee9e9c822' 
  AND (
    token = 'sW9b4olTUlUeTt5QLZWrLb2y7R8tdy7WzPlrMpUR8xk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )