UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IYRy2uHE/DHK6BXDwKR1iEgEXKz+cJoWxuiG/jXThTY=' 
WHERE 
  key_id = '0b5fd4ad484aa2d3b21dae4625c1f8380f36548812e3b0614efd39f62f789f8d' 
  AND (
    token = 'IYRy2uHE/DHK6BXDwKR1iEgEXKz+cJoWxuiG/jXThTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )