UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UGniM9vj8xcS0Z5edeGQy0zp93Xtp1CEP4RkmFiFhH4=' 
WHERE 
  key_id = 'acab04bf4280429ee32b59bbe8778fd4648ac528209036b8b5f698cc9b91961a' 
  AND (
    token = 'UGniM9vj8xcS0Z5edeGQy0zp93Xtp1CEP4RkmFiFhH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )