UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r+sffHfTTZp1n90KqPQf97a++7ztp0uBZpnRNetW0SI=' 
WHERE 
  key_id = 'cffbd173d612c5dfa38c5f5271fca5a2ce8ed02db1b463c95a1b1873a049f2f7' 
  AND (
    token = 'r+sffHfTTZp1n90KqPQf97a++7ztp0uBZpnRNetW0SI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )