UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HdaHxhfvPskUJMgfB1dehFTfdYnNM7mfsU7NfbzC4/M=' 
WHERE 
  key_id = '53c14e08bb984892bfc96e9ab86b5bd5c62489f8ba5a7aab84948271fde1dff3' 
  AND (
    token = 'HdaHxhfvPskUJMgfB1dehFTfdYnNM7mfsU7NfbzC4/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )