UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/MjiqNQnMZzo/ML1HSi+IjEWaGarxrlqw+0RDwlXZpI=' 
WHERE 
  key_id = 'f90e5d40d3e7e0a49b996083a189e5ed259a78d88dab06bd57b3cb5f8858d80b' 
  AND (
    token = '/MjiqNQnMZzo/ML1HSi+IjEWaGarxrlqw+0RDwlXZpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )