UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IGHrAItHBYMbPtM3pDIi9/LLrH30hcKnqAQ2mNhEO/U=' 
WHERE 
  key_id = '7bc902abaf813235bcfcabce6bcc35d7a081ce8b0b41731181c5585976a3aa32' 
  AND (
    token = 'IGHrAItHBYMbPtM3pDIi9/LLrH30hcKnqAQ2mNhEO/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )