UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bPNk13gpEnrrrk9dcjSUhOYgFHWCQkScrsVtNIPqomw=' 
WHERE 
  key_id = 'b60cd7d8b0f3a19de09c562fa7a9efe5014adb5679eb81601383908406fd38f9' 
  AND (
    token = 'bPNk13gpEnrrrk9dcjSUhOYgFHWCQkScrsVtNIPqomw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )