UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cy7MVOhS19Zd+dM/LZ5iLHS8sVbUvfKAqyhQJA18w1c=' 
WHERE 
  key_id = '71f152625e1d0866f6faf1ea2e77ecbe8cfff90fa1638cc22fc1ea31fbb048d7' 
  AND (
    token = 'Cy7MVOhS19Zd+dM/LZ5iLHS8sVbUvfKAqyhQJA18w1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )