UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'se4QIkAGcZKbYUPU5/5XVRJp/PbbSTdbLnN8Vft65PU=' 
WHERE 
  key_id = '2e8d8aedfafbbce1ff6053320274fffbaf444e278ced5aaa4dc0cf9eeac67af2' 
  AND (
    token = 'se4QIkAGcZKbYUPU5/5XVRJp/PbbSTdbLnN8Vft65PU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )