UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gETK+Mt/wlv+LOfNQxQSP4sL181GVt7UXL/yf41IlEs=' 
WHERE 
  key_id = 'f39f7ed175947d489ed745757d6bc13f2870a1f3ac2bf90ceaf9b5eace9376cb' 
  AND (
    token = 'gETK+Mt/wlv+LOfNQxQSP4sL181GVt7UXL/yf41IlEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )