UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LZV/XfjshPfgohboWDTPJ6eiMLONgEJAohZxSO6E7Ag=' 
WHERE 
  key_id = '2cacaa50dfdea66aa46be227be880049760c9386c57ed2a315caaca6d9dfe798' 
  AND (
    token = 'LZV/XfjshPfgohboWDTPJ6eiMLONgEJAohZxSO6E7Ag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )