UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '57is+JVy6ZxUurPD+VCf5H8oVhyNpUIxgcYRib+yACM=' 
WHERE 
  key_id = '337517fedf06c13c154da67f4a0176070f9c062f1fa191158c575ab51aa9db9c' 
  AND (
    token = '57is+JVy6ZxUurPD+VCf5H8oVhyNpUIxgcYRib+yACM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )