UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kIypzwf/f9zr0Nat8G0HOestMZVKk42HsKQaFDOfQeQ=' 
WHERE 
  key_id = 'd4826f405f27726020c028b8cf6ea9890489d3b24ae4a4d2ebc5a2f068876ad4' 
  AND (
    token = 'kIypzwf/f9zr0Nat8G0HOestMZVKk42HsKQaFDOfQeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )