UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nmc7VUL7WywJ67+oGEYMSsq7oIZuBPHrUzSVxD/WR+c=' 
WHERE 
  key_id = 'c13c14f13c848c8ce642ec80ae9d2e6405cab1594c59c0feecfa9f9d3bb71b90' 
  AND (
    token = 'nmc7VUL7WywJ67+oGEYMSsq7oIZuBPHrUzSVxD/WR+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023