UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OHtVw95IPWvXx1Nd0qRylWY+ZzfAuX6RflrTVSIrq7Q=' 
WHERE 
  key_id = '0f90d4db9292e2997672c23df71b2d692fa5b3e9d013921e0ceda0aeea26623d' 
  AND (
    token = 'OHtVw95IPWvXx1Nd0qRylWY+ZzfAuX6RflrTVSIrq7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )