UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IPTxzYDr++UqhnIb/wr4iCYF1QrU9zHupx72dxTPbJA=' 
WHERE 
  key_id = 'aed5345d5f0d0009e75e1395e4f2c94b98fd5f4fdb175f009d61f1ad8ba58b11' 
  AND (
    token = 'IPTxzYDr++UqhnIb/wr4iCYF1QrU9zHupx72dxTPbJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )