UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UQC/vWV5Nd5uc67JuEBkBfv4Qbq1f2Lmo7r0AQx6re0=' 
WHERE 
  key_id = 'eee34ae027d0c6fbbd347b411cf398b0267a3923a367dc11a17bebd7dcb1c0d4' 
  AND (
    token = 'UQC/vWV5Nd5uc67JuEBkBfv4Qbq1f2Lmo7r0AQx6re0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )