UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DP9O7oQzowTo8JhYuARocUIS4Lw1WEnP9D4jtdaBmSg=' 
WHERE 
  key_id = '72729b520cea1e45a737dffcde0998fdff5d6518f57041ee00c644f82df3a130' 
  AND (
    token = 'DP9O7oQzowTo8JhYuARocUIS4Lw1WEnP9D4jtdaBmSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )