UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qvX+YwDprRD/HV7KESrzRPl7rb2LMVsSDgHbMkjn9hA=' 
WHERE 
  key_id = '167ca4c1566d2fa7a7927eafe358efbebc79f16cfa10ad6c8177b1d70adc8a52' 
  AND (
    token = 'qvX+YwDprRD/HV7KESrzRPl7rb2LMVsSDgHbMkjn9hA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )