UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nXIwpyxoQFOdzCohckVaoQ1NPcnMnqF2CPBtHY6UwC8=' 
WHERE 
  key_id = 'dff29d94693459b0f3cfba9492c9a8d761168dcf1bc45a70df8132a6760f2441' 
  AND (
    token = 'nXIwpyxoQFOdzCohckVaoQ1NPcnMnqF2CPBtHY6UwC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )