UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g9nR13UgDOzuADl8dVs24SNdyuI3qq0N0RQtT/tdWbc=' 
WHERE 
  key_id = 'c4c15283fe77bfa2bcc2be786d14d617079af86179492446ee701fc2c5367406' 
  AND (
    token = 'g9nR13UgDOzuADl8dVs24SNdyuI3qq0N0RQtT/tdWbc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )