UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w/QQ9B7Mlg/HR26f6HkPfG2NAMepB34aSpLRkaqqoRE=' 
WHERE 
  key_id = '8feef33cac9fc3a6ea6183bb6fb8ef75ddd4ece332d0fab2cea93883bf6ab36b' 
  AND (
    token = 'w/QQ9B7Mlg/HR26f6HkPfG2NAMepB34aSpLRkaqqoRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )