UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'saATW197og5phgWkjb7yAI7Ai13eQI/ih2ahl346SPI=' 
WHERE 
  key_id = 'fb86f3c14b71d421482eacfd4c3c9a1295de0fc4bbe6d050eb960f2c73b8fb4b' 
  AND (
    token = 'saATW197og5phgWkjb7yAI7Ai13eQI/ih2ahl346SPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )