UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/6pYp2mCcWDYBN/65D4Rb3jYMC6bK2yY3QEl5SHYMR4=' 
WHERE 
  key_id = '6d24d32c2ad0596fa604629d54c19a1c957934f4708960310ad889c0a8faabb8' 
  AND (
    token = '/6pYp2mCcWDYBN/65D4Rb3jYMC6bK2yY3QEl5SHYMR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )