UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PlxJ9JKZH3L2kHs+A3zFPmATUhRYnXcZ9z2Q74QfdmE=' 
WHERE 
  key_id = 'd0d1de9a430d6ebc851830f10422ae82b6b5b87dbade5cccfdb1f35a6d02e9b6' 
  AND (
    token = 'PlxJ9JKZH3L2kHs+A3zFPmATUhRYnXcZ9z2Q74QfdmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )