UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GbRMuX4dALRctCCo2o/Q1i0V5/EVKTLyIbqvbBAduvI=' 
WHERE 
  key_id = 'f692012ee0bc29a65571c5608bb788257b869415766807bdb124b4628d3dd927' 
  AND (
    token = 'GbRMuX4dALRctCCo2o/Q1i0V5/EVKTLyIbqvbBAduvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )