UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zYzSHonJrArkFC2KdjYuFDxj2LwsHy2cDOyAs5qSnVQ=' 
WHERE 
  key_id = 'a830a461dac38982f2bc082ba0d96ecc80e2f686aff645893097c47382192ce4' 
  AND (
    token = 'zYzSHonJrArkFC2KdjYuFDxj2LwsHy2cDOyAs5qSnVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )