UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GazoEQRazD4CNibZbh6fh0MVWKtu+yClrqzAYDv5Pqg=' 
WHERE 
  key_id = '6434ae047ca79fab145de4349790c0d0f7cabefa00657ca7757557aec39574d1' 
  AND (
    token = 'GazoEQRazD4CNibZbh6fh0MVWKtu+yClrqzAYDv5Pqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )