UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZicjmLnNAzJLk1zYCAbzl5xWAkNGLVfckCqHiqeJ4d4=' 
WHERE 
  key_id = '2c7743a83880fdd202ac52dec90c5a1ba6f0645270cf6c75fa501a8150d1cda4' 
  AND (
    token = 'ZicjmLnNAzJLk1zYCAbzl5xWAkNGLVfckCqHiqeJ4d4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )