UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zx/GSMXXZCcDMm2IrnoMtuHYH28vTO+Z/HaUgCnwEPc=' 
WHERE 
  key_id = '7a04cb8cd97f63c2ce370b3404595f17ce40875780f17f04b1904985d8a56570' 
  AND (
    token = 'Zx/GSMXXZCcDMm2IrnoMtuHYH28vTO+Z/HaUgCnwEPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )