UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GWofqbFzupuCtMBgyXtxoK7hsvUHNJ+t1m9rMvpl6nk=' 
WHERE 
  key_id = '364eb3aab6d5229adda375e55750fc4cbaadcc134012857d53429d530f7fe473' 
  AND (
    token = 'GWofqbFzupuCtMBgyXtxoK7hsvUHNJ+t1m9rMvpl6nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )