UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7GnJmYuKJ2lnJ0VDXvm3Vp9gGTbyh3xWi48WSatdbWA=' 
WHERE 
  key_id = 'd9aa00775883a712ec5e3935ef471b994a225ead87ca5c2fc870b2e3401e262a' 
  AND (
    token = '7GnJmYuKJ2lnJ0VDXvm3Vp9gGTbyh3xWi48WSatdbWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )