UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b24o4TJN2/rvDw88LPMmads6C7gF0h42y7da4Zp8M78=' 
WHERE 
  key_id = '7e98a297fa285b16a565858e23d3d00608464628107a7e7a4e10fb9cb7578b56' 
  AND (
    token = 'b24o4TJN2/rvDw88LPMmads6C7gF0h42y7da4Zp8M78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040