UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xog+AsltkAwFToDgSTBlFyJdW1P1+YCGFKci9vVT36I=' 
WHERE 
  key_id = 'a82f44e1d80a970f42a7eab65244ea0fdda7cc9e44f8c1528d1927f021ea46de' 
  AND (
    token = 'Xog+AsltkAwFToDgSTBlFyJdW1P1+YCGFKci9vVT36I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )