UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+V7g1f5ZWUiHVi6mUX8OiC9PbiPBI+rFl+YJWP24lO8=' 
WHERE 
  key_id = '5d31fb575801b65c503e99ae2fc4c959d13243583904deb8317931cd51936e4e' 
  AND (
    token = '+V7g1f5ZWUiHVi6mUX8OiC9PbiPBI+rFl+YJWP24lO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )