UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZVjJIemezZB+Dy55NqITx+dAihHy1e2KptmD3fyK2yE=' 
WHERE 
  key_id = '04caee5a3e134143b27dfce5cd428cfc3451bc234420386db53e2423a5fb040b' 
  AND (
    token = 'ZVjJIemezZB+Dy55NqITx+dAihHy1e2KptmD3fyK2yE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )