UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gB9vKGJtT5qh2IkZqXpJ+ZPZBBTtM/F0O+mXbzXJLVY=' 
WHERE 
  key_id = '45b32556333aefb39dc199ef7214a619deb2ea60934a87c9814c1f4255d82d4e' 
  AND (
    token = 'gB9vKGJtT5qh2IkZqXpJ+ZPZBBTtM/F0O+mXbzXJLVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )