UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D3npQE055e4hlS7CSJETCno07nPrYX0fi+yDodtGyDw=' 
WHERE 
  key_id = 'f9bafb5f143678add5376816d5319c020573776e2f344200ac95c6a12035cc74' 
  AND (
    token = 'D3npQE055e4hlS7CSJETCno07nPrYX0fi+yDodtGyDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )