UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CB2CS4D4ruRXlbcXa3F9QuLovaCHSLbN4hjyIHL0jN8=' 
WHERE 
  key_id = '19e48ae11b1c88044596304f284c72fe38c1e71b985c4479b04714a1e9144a64' 
  AND (
    token = 'CB2CS4D4ruRXlbcXa3F9QuLovaCHSLbN4hjyIHL0jN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )