UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7DOOX/7mGJ07ibGIn6nPjne/tpByOv4lEOauwD+qVSc=' 
WHERE 
  key_id = '7718b585147731fbc2cde46fd5a19ba689efb45014ad153c8658116df3fad394' 
  AND (
    token = '7DOOX/7mGJ07ibGIn6nPjne/tpByOv4lEOauwD+qVSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )