UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3H4tMOfCIVab9tnhkeo4nzEzWmh2QeJPdRdVRgkmL58=' 
WHERE 
  key_id = '854b615b3db3211b1bdd92846c866fefe22b41cc730add7ca37de7a2317bc1c9' 
  AND (
    token = '3H4tMOfCIVab9tnhkeo4nzEzWmh2QeJPdRdVRgkmL58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )