UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wCEv/jjv1ET23SsnFB2Fcse79+KJDyp27XmfHkZtLVM=' 
WHERE 
  key_id = 'eada9e46a7264182ca44e5b5299ced59e37249df1b546f5bd389cfb134192fff' 
  AND (
    token = 'wCEv/jjv1ET23SsnFB2Fcse79+KJDyp27XmfHkZtLVM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )