UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L11mx/sQkil4o/dVephHlZ4HsYQXWhTNbvZCWEs9yD8=' 
WHERE 
  key_id = '9ccf024be4e3e83ad4f056738d371e86ae91a5704034ebd2a6e08aab9f6160cb' 
  AND (
    token = 'L11mx/sQkil4o/dVephHlZ4HsYQXWhTNbvZCWEs9yD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )