UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SYLn1rHK9ahiPYU3WHu91toJbNSYX8Y9hzIwiGxbHkA=' 
WHERE 
  key_id = 'f28ebcbbcb7f96a72de0ac3c3140ade57154cc6ec31c340c8d312cd67cccecfb' 
  AND (
    token = 'SYLn1rHK9ahiPYU3WHu91toJbNSYX8Y9hzIwiGxbHkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )