UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y40mjmW2Iw08JFwVbTCes4Ds6Ivj1ULnzUHoEi94y1Q=' 
WHERE 
  key_id = 'e2cea875e9c107f88b29107de408f3ca30a3cf4b9e754a2dff72c90cd9146bde' 
  AND (
    token = 'y40mjmW2Iw08JFwVbTCes4Ds6Ivj1ULnzUHoEi94y1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )