UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LRf1PEV3xweOW4PbPIE/0dc1z6GEZ8/wGKksxCZUZf0=' 
WHERE 
  key_id = 'a6dd4ea4b5a3f0ae26d4a83451e11364354f4b2895dacbe827da8fd15d8c5382' 
  AND (
    token = 'LRf1PEV3xweOW4PbPIE/0dc1z6GEZ8/wGKksxCZUZf0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )