UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BWxwlCOygh9wCxgPpjRTicgGnrxtnPUBSN0EHA4p+J8=' 
WHERE 
  key_id = '03660eb7af300669a3413c9c9c67b77e517804db5f7a878322f7897cf8521bd9' 
  AND (
    token = 'BWxwlCOygh9wCxgPpjRTicgGnrxtnPUBSN0EHA4p+J8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )