UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rXkOXIxS1PJQ2yYQa1x4EMvWbqanc9l7idVoPdp+nhE=' 
WHERE 
  key_id = '1af207dad582a15b7a64e672f39e90edb2fed9a321cd2fa04f4de7ed4bd2fd78' 
  AND (
    token = 'rXkOXIxS1PJQ2yYQa1x4EMvWbqanc9l7idVoPdp+nhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )