UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z2tCuogzRgJZ+s7Pl2ZHTHxqDUMfqA98VnHimMHL8/E=' 
WHERE 
  key_id = '5320755a77f451585309926bae818a64743b931a20182deaeb59f3f645684508' 
  AND (
    token = 'z2tCuogzRgJZ+s7Pl2ZHTHxqDUMfqA98VnHimMHL8/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )