UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XPom35Qc6gKqTBLNl0abmU9ardrCBuFOt5C8mNURYqY=' 
WHERE 
  key_id = '4aec66e79c9b04d063efb5e7bf34b1174241557362b1b44a21bcf386665435b6' 
  AND (
    token = 'XPom35Qc6gKqTBLNl0abmU9ardrCBuFOt5C8mNURYqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )