UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cCQaQuAIV/B03InZS9Mx68/iwEKFETHaIfZLSN4LuDU=' 
WHERE 
  key_id = '800161d89886757f43c10efd581f56286bb1f0c7bf494fd8c22594b071b282e2' 
  AND (
    token = 'cCQaQuAIV/B03InZS9Mx68/iwEKFETHaIfZLSN4LuDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034