UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1BF74YdElrCuag9Q+DZMj/49kLJoz5uQGCXDIBpKeWo=' 
WHERE 
  key_id = 'f4b1e220c9d693cc1d2ebe18b1eabf7fa32145dd12c60d6a445de5f69194c387' 
  AND (
    token = '1BF74YdElrCuag9Q+DZMj/49kLJoz5uQGCXDIBpKeWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )