UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kGMIftWCb+q7zstOkgs7G3XNEmxVxvxVOTpm9fUp3po=' 
WHERE 
  key_id = 'f4ca79f0aaa79d2483d0f70cc5b574c74fb3da9db39816fecc03bc9facc39dbb' 
  AND (
    token = 'kGMIftWCb+q7zstOkgs7G3XNEmxVxvxVOTpm9fUp3po=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )