UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Q5ChBDzPTlAk8fZzbj+ZBq8Hl5zkKlJ62Yd6HSNOZA=' 
WHERE 
  key_id = '86767f77533a7fb9462e4245c8ed103bafb571a4246cadf09663db5873e778de' 
  AND (
    token = '5Q5ChBDzPTlAk8fZzbj+ZBq8Hl5zkKlJ62Yd6HSNOZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )