UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NL2ETEmXbMdfDJyhxA/nEtDhi2KPse+XR70TO0spYKQ=' 
WHERE 
  key_id = 'fb1c79bcea8aeb2c30574e40908f459fa13f838fefcd83edec7b29df4521d5b2' 
  AND (
    token = 'NL2ETEmXbMdfDJyhxA/nEtDhi2KPse+XR70TO0spYKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )