UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E2njzztJzsqn1LAk/36sm6CYXRlJBy6EFT5imRXNuRU=' 
WHERE 
  key_id = 'cf64919c09fd8114a98db77c8e440a42fca5716668f3c0e7bff7d7bcb187e4aa' 
  AND (
    token = 'E2njzztJzsqn1LAk/36sm6CYXRlJBy6EFT5imRXNuRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )