UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f6+aJXNYnjPR0NYNCBAYkvO95uYP9sVmemQyN3qMROw=' 
WHERE 
  key_id = 'e3364db1df87ceca8cc03a65d6c305a9761e643bc09c9ea48765cf398401a80e' 
  AND (
    token = 'f6+aJXNYnjPR0NYNCBAYkvO95uYP9sVmemQyN3qMROw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )