UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rYYPu1q3t5pfU03uTFYeC/86GI2LlNDoHGGxvLvVYZI=' 
WHERE 
  key_id = 'e6bac09644199bb6c829dea2b5f6cace8a7091cb758b114f6ece8c7a623ee6c9' 
  AND (
    token = 'rYYPu1q3t5pfU03uTFYeC/86GI2LlNDoHGGxvLvVYZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )