UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IKCvnN3hitmyPcmDKCz5HdV38PhM+zAiJjJRoPstOAM=' 
WHERE 
  key_id = 'ce61baea9f073bb68fed5a669b648d6e291efc9839cbf10d5364c97d83b63a79' 
  AND (
    token = 'IKCvnN3hitmyPcmDKCz5HdV38PhM+zAiJjJRoPstOAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )