UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zUC/SbErZCS0J9cOylCVFPi8Z+SqHClJq9xd+G98nOE=' 
WHERE 
  key_id = 'ba1df100b4b028db996a0d94c2d47f4f4ac5c14aac36d6bed241b9adeef969d5' 
  AND (
    token = 'zUC/SbErZCS0J9cOylCVFPi8Z+SqHClJq9xd+G98nOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )