UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BpYN++TaHvCScsME5JHmdKLUIPC2lMG837ILFYQSqpM=' 
WHERE 
  key_id = 'e66a8a472e33a82129be968e0a9b45c5a62e3b2c42e661aa5027cde84b706f2d' 
  AND (
    token = 'BpYN++TaHvCScsME5JHmdKLUIPC2lMG837ILFYQSqpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )