UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm0kr+FDwtyYG1eWBp6qi238QljHOTOkWDrAoy/fTYNM=' 
WHERE 
  key_id = '3735deb54237a02b3e924e60812f89d828b7f97de08b70ab8936ee9342920173' 
  AND (
    token = 'm0kr+FDwtyYG1eWBp6qi238QljHOTOkWDrAoy/fTYNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028