UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OqSREO6oL3yweF5AEK8nuEYhYgCTYxo/TxnD/G1YwRw=' 
WHERE 
  key_id = '111ad2233531c6cf3c6d3ef8c1adf72fa55f7a1debffef594f83114e396eb637' 
  AND (
    token = 'OqSREO6oL3yweF5AEK8nuEYhYgCTYxo/TxnD/G1YwRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )