UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HTYpuTGz9HWppvEmzCaP5NLCDkskiAqW8MN0pgohgvA=' 
WHERE 
  key_id = 'e1db1938418597e41bce148fab800bde6872f71f9e18afae88567147bd9566d6' 
  AND (
    token = 'HTYpuTGz9HWppvEmzCaP5NLCDkskiAqW8MN0pgohgvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )