UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XuS5FTIr2U9FH7/Kav2ndTq1GvNS4BGTjhWBjglCqpk=' 
WHERE 
  key_id = '61acdd9f5c668099ee60a2c66ccb42f402e32c451b66d6205c31d11d18077472' 
  AND (
    token = 'XuS5FTIr2U9FH7/Kav2ndTq1GvNS4BGTjhWBjglCqpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )