UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rB2ZY0Q6dh/Y+0Lrco5MvFil5nRY4rWLlSYL3rhrtjI=' 
WHERE 
  key_id = '69046f835df5f965bb8ae98485e4da502d3f4746a1c4a01cf9760e9dc9a7f471' 
  AND (
    token = 'rB2ZY0Q6dh/Y+0Lrco5MvFil5nRY4rWLlSYL3rhrtjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )