UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '10L5aR2gLVbNKHmNGyXMG6d1aVjTKxa+VclTeG9EZF8=' 
WHERE 
  key_id = '8cc1fa53982982fb44e6016ae7e58b417f2ed5c2c95ed4ed231433cb39297459' 
  AND (
    token = '10L5aR2gLVbNKHmNGyXMG6d1aVjTKxa+VclTeG9EZF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )