UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1YMTsJGJz3unxH7XwKQz0e3mpS/Ri3OwdbN3Fq5beSU=' 
WHERE 
  key_id = '459cd96029172c7511ca48d9a227b5e8ffbea54a271cca7a887b7f593fa75414' 
  AND (
    token = '1YMTsJGJz3unxH7XwKQz0e3mpS/Ri3OwdbN3Fq5beSU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )