UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K5c+rFxE3IpRqx706+JcuFoZvHfZLJgOKYWoKUjENec=' 
WHERE 
  key_id = '0e06f0f767773c8e2d4c3b0396a68218e610a0d0b709ee0d9d5b8080ad545b38' 
  AND (
    token = 'K5c+rFxE3IpRqx706+JcuFoZvHfZLJgOKYWoKUjENec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )