UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IHp7wcK1qgRLyDuBrameJWjVMqVAL3nVCefYKlN/xY0=' 
WHERE 
  key_id = '4a114311df89273ad1cc265e6145ff3bdec8aee3a8b5a43bf5ca8cb0de54b290' 
  AND (
    token = 'IHp7wcK1qgRLyDuBrameJWjVMqVAL3nVCefYKlN/xY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035