UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0UyXk+hz7xptilffyc87F2aEh6kDE4/GEbBqa6ytvn0=' 
WHERE 
  key_id = 'cb772434130975863058a730ac7fa26ad537c295669d54dbac00f24bda4e51f1' 
  AND (
    token = '0UyXk+hz7xptilffyc87F2aEh6kDE4/GEbBqa6ytvn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )