UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E5IG/PX2cxyWSXugM/kNsyWzn9TlupBKnwWlNLsT5rc=' 
WHERE 
  key_id = 'ffa75eba8f0561ef84ea4d3f354162e6c0f540c9fea0536a2f7a78d0b17a23e7' 
  AND (
    token = 'E5IG/PX2cxyWSXugM/kNsyWzn9TlupBKnwWlNLsT5rc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )