UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iKXngv6wS6eesbyVF/kyjwkjOcM1eyiueXbRDxS6zNA=' 
WHERE 
  key_id = '6a42212833ef6260888504790ce29abe074646ace9365038481682cf8858b653' 
  AND (
    token = 'iKXngv6wS6eesbyVF/kyjwkjOcM1eyiueXbRDxS6zNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )