UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '13JlsJf+yMBfE6NgePSwQCqaNS2M/b7ghuHMjNxjL0A=' 
WHERE 
  key_id = '0ee12731d02c34d180805717141ec090a4c269f51a33acde0f7f2f72b17c9fc2' 
  AND (
    token = '13JlsJf+yMBfE6NgePSwQCqaNS2M/b7ghuHMjNxjL0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032