UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'glFJIRoHsMsrCze5D9lCCEMUJBt0HAoSll7WhMfjYvs=' 
WHERE 
  key_id = '6f17df6e504bae45ee81cd568fa6fb5489d57db910ed7c8b2711427664170537' 
  AND (
    token = 'glFJIRoHsMsrCze5D9lCCEMUJBt0HAoSll7WhMfjYvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )