UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vTE41W/PLCMdwIaQYp30eJp1D1zD1H+OK/RIyWVWYTQ=' 
WHERE 
  key_id = '9463519ee581f4fa914b6281f22aa122f242e673a688b917b7bf239cb469fba9' 
  AND (
    token = 'vTE41W/PLCMdwIaQYp30eJp1D1zD1H+OK/RIyWVWYTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )