UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dplhijRcgF6KADsM/NqWmmvg26TxYAGwyNSm/Jr1+1g=' 
WHERE 
  key_id = 'cc47f1572b90ebcac7a95dfb7ee3c7404bce310be8fc33b88bb37efe5ee9803f' 
  AND (
    token = 'dplhijRcgF6KADsM/NqWmmvg26TxYAGwyNSm/Jr1+1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )