UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4dSQN+wkCzOkIdbMRFjas/zsuFgs6QSSB2qkRQSM8kU=' 
WHERE 
  key_id = 'def487609e83b821686f285b95662b32943aadb2cfcb61e15534fd4b1e5bdd1e' 
  AND (
    token = '4dSQN+wkCzOkIdbMRFjas/zsuFgs6QSSB2qkRQSM8kU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )