UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zZMidNSjk3a0LHEqezDRsrgHlKCn9RI8gNfDTfB+HPk=' 
WHERE 
  key_id = '9209fe05bfb49d3074cf543bb38799917a8de71bc305ff08eee00e131c2c9d06' 
  AND (
    token = 'zZMidNSjk3a0LHEqezDRsrgHlKCn9RI8gNfDTfB+HPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )