UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6puB+4M3alhKEn2B2fxogvpG+q+Bh15b6hSj83zdWbc=' 
WHERE 
  key_id = '6ec0344e00921ec41eb4e8488a66a38ff9012a475dfb928577aa72c9c0ea960a' 
  AND (
    token = '6puB+4M3alhKEn2B2fxogvpG+q+Bh15b6hSj83zdWbc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )