UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7chYB9vFo/Eqer7yNVzkSjT97Eq/OAIpkdSuInPnC7U=' 
WHERE 
  key_id = '8600486106a058eac858dc62886f0f9946efd5c3efa24dc7c07cc4cc7e55cf6d' 
  AND (
    token = '7chYB9vFo/Eqer7yNVzkSjT97Eq/OAIpkdSuInPnC7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029