UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OX+03sAseOhRdk2xwCY0Hy16YNG2Gh/R/+CxjFly9CU=' 
WHERE 
  key_id = '0c2e77bc6079df4237bc943f32e53ee005f3ba2bc1fcfc7dcc280587821ee2e4' 
  AND (
    token = 'OX+03sAseOhRdk2xwCY0Hy16YNG2Gh/R/+CxjFly9CU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037