UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'trzPJW3nQxS+Wby9NWhXx8LbpZdIJ5z3pjGz3ReSd6g=' 
WHERE 
  key_id = '6f8e64c4e39f598bfa5a9ee39fe5073a78f313d9664a42c8f50b94c5f77d004c' 
  AND (
    token = 'trzPJW3nQxS+Wby9NWhXx8LbpZdIJ5z3pjGz3ReSd6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )