UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yir7mTMT7iFhJoV7dw0i9Z2RBkd77nD2CPkc9o0RA2E=' 
WHERE 
  key_id = 'f75926442f41f3284000503983ffd7b06213b3effaf16ad14a004baf7a88ebbf' 
  AND (
    token = 'yir7mTMT7iFhJoV7dw0i9Z2RBkd77nD2CPkc9o0RA2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )