UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3kIkxCrYftItHNsBl9LYpJmM8abaaa+f1ja65v75Xv0=' 
WHERE 
  key_id = 'b680de2cfc41d032f23ebde2c6090df2d191abc8e45ab5242d3fc64202645c15' 
  AND (
    token = '3kIkxCrYftItHNsBl9LYpJmM8abaaa+f1ja65v75Xv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )