UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '76YON3eRzgoyxmO/I26IpwMIas3prETj76vMPRs5qn0=' 
WHERE 
  key_id = 'c10f8ecb9da9367815f1979a23074e72104276f39bd7584b95b6eb20e039fe40' 
  AND (
    token = '76YON3eRzgoyxmO/I26IpwMIas3prETj76vMPRs5qn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )