UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6LIJr+EzqjdeXyEFMqevQXZF4zW/krCvrc6dcEntRx8=' 
WHERE 
  key_id = '6e11c582698b13ad624e8110e49251e569d0dfdcfeab6f8aa827829035f17e3a' 
  AND (
    token = '6LIJr+EzqjdeXyEFMqevQXZF4zW/krCvrc6dcEntRx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )