UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K/aOERSMWGUysvbgiLmvsmwF7eZ906X+sJBpMmW1nJ8=' 
WHERE 
  key_id = '34c5ccbdab666510988220837a4e58cdebee8c5f62f845cb5f86a359a42da3d2' 
  AND (
    token = 'K/aOERSMWGUysvbgiLmvsmwF7eZ906X+sJBpMmW1nJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )