UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ve78tvfyEI6ymdl7cAhZ6tp86nbnUGx65PEsyAX15J8=' 
WHERE 
  key_id = '2b92d45b84c723b907b67c745846eb660b0ffd5e0af8f2b5fb40a386e9948529' 
  AND (
    token = 'Ve78tvfyEI6ymdl7cAhZ6tp86nbnUGx65PEsyAX15J8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )