UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kvAzGj11ja11qc9z69u0V9CpEAIULYA7Q/4jEip16uU=' 
WHERE 
  key_id = '97cb32bc60a94f0832fbd1431458ce2253c7031886fc319f17127d178ca88e77' 
  AND (
    token = 'kvAzGj11ja11qc9z69u0V9CpEAIULYA7Q/4jEip16uU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )