UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8lLtuGqu/MMnHH+nmEyHQvGg0ssEnnqZ08yCqpf7Cys=' 
WHERE 
  key_id = '233e0710cc48e730e09a8aa50fe15cd3a8d673224ff0a2da2735c6f7b274ebd0' 
  AND (
    token = '8lLtuGqu/MMnHH+nmEyHQvGg0ssEnnqZ08yCqpf7Cys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )