UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vm+Jty2U3j666k9ZAprTozyZ2eb1zvVnu8UX8feujlE=' 
WHERE 
  key_id = 'b3e11a05ab8fd245121aa3a59ea0e3d2f5b3d4fad665558707eaa2f28e4e9e3f' 
  AND (
    token = 'vm+Jty2U3j666k9ZAprTozyZ2eb1zvVnu8UX8feujlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )