UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IE58jo+tr4/91aIPztPuvIcqAVtaYZePzpDy1Rhkd8M=' 
WHERE 
  key_id = '3fa5a2a3325b81191346bbc346719f45527f759b3f462928f538507286b17159' 
  AND (
    token = 'IE58jo+tr4/91aIPztPuvIcqAVtaYZePzpDy1Rhkd8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )