UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hZFMikuVrWB8HP9KNSqgCA4iZsUiQqsev/eGlLQb6lQ=' 
WHERE 
  key_id = '7c47661d3f6387c1266fbca9f6e7397d1ec90d6cf28b1fcd1c0bcded91b60235' 
  AND (
    token = 'hZFMikuVrWB8HP9KNSqgCA4iZsUiQqsev/eGlLQb6lQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )