UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VENSzxeJ05UEp3hpJXatitxZ2CHDQsSC9O7EmFrzf18=' 
WHERE 
  key_id = 'f3bde2b43c400c8eb501bd67e5e47b2c46690f8bbdddb51e5773361dde34d493' 
  AND (
    token = 'VENSzxeJ05UEp3hpJXatitxZ2CHDQsSC9O7EmFrzf18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )