UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g41vofENI5O5XkOmyMYaYdbCF9/9y/DVJPQHsJOjTac=' 
WHERE 
  key_id = 'edf3628e8db116926f7e5b120fe472504d77b81a61840691f3b7a8fa712cfc85' 
  AND (
    token = 'g41vofENI5O5XkOmyMYaYdbCF9/9y/DVJPQHsJOjTac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032