UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OoLIVcY6NpRXevNSsHWNPVeE0G38sqUBSvC7j/RqXd8=' 
WHERE 
  key_id = 'b68ad5020db0084c3b55184e13865d3a3143f76f2bd194a5fbae4ea64fa38a99' 
  AND (
    token = 'OoLIVcY6NpRXevNSsHWNPVeE0G38sqUBSvC7j/RqXd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )